Are the sides 6 cm 4.5 cm 7.5 cm form a right angled triangle?

Answers

Answer 1

Answer: No they cannot

Step-by-step explanation:

6+4.5 = 10.5 which is greater than 7.5 meaning it cannot create a right angled triangle


Related Questions

In Geometry, which kind of reasoning is used in proving theorems? Inductive or Deductive Reasoning? Why?

Answers

Answer:  

Inductive

Step-by-step explanation:

Because our conclusion is based on facts, the conclusions reached by deductive reasoning are correct and valid.

How many points does a student need to score 70% on a 80 point test?

Answers

Answer: 56

Step-by-step explanation:

70÷100×80=56

Answer:

56

Step-by-step explanation:

Another way to write this question is "What percent of 80 is 70%."

So we would write a percent proportion:

x/80=70/100

To find x, we will do (80*70)/100 which is 5600/100 which is 56.

You could also use benchmark fractions:

10% of 80 is 8

10% * 7 = 70% so 8 * 7 also equals 70%

8 * 7 = 56

Hope this helped, let me know if you have any questions.

Grace bought 3 soccer balls for $14 each and 2 pairs of goalie gloves for $9 each. Write an expression for the total cost of the supplies. Then find the total cost. (LABEL)

Answers

Answer:

3(14)+2(9) is the equation

$60 is the total cost

Tell me if im right :)

Answer:

T=60

Step-by-step explanation:

*WILL GIVE BRAINLIEST*

Find the surface area of the rectangular prism:

Teacher resources - Surface area of prisms and cylinders page 1

A: 120 cm2
B: 12 cm2
C: 60 cm2
D: 94 cm2

Answers

Answer: 94cm^2



Explanation: I worked it out

solve this linear equation with HOW you did it please.
9k-5k=-32

Answers

Answer:

k = -8

Explanation:

9k - 5k = -32

4k = -32

k = -8

True or False? If one of the angles of a triangle is obtuse, then the triangle is obtuse.

Answers

Answer:

True

Step-by-step explanation:

Image result for True or False? If one of the angles of a triangle is obtuse, then the triangle is obtuse.

In an obtuse triangle, if one angle measures more than 90°, then the sum of the remaining two angles is less than 90°. Here, the triangle ABC is an obtuse triangle, as ∠A measures more than 90 degrees. ... Hence, if one angle of the triangle is obtuse, then the other two angles with always be acute.

Answer:

True, as long as the other angles are acute !!

Step-by-step explanation:

I hope this helps !! :D

Other option
B: 74.9
C: 15.1
D: 15.7

Answers

Step-by-step explanation:

cosine of B = adjacent/hypot

to find hypotenuse use a^2+b^2 = c^2

which is 5 (it's a 3,4,5 triangle so it's easy)

Cosine B= 4/5

Find the area of the triangle... HURRRY PLZ HELP HELP HELP. ILL MARK BRAINLYIST THINGY

Answers

Answer:

38.25

Step-by-step explanation:

A = 1/2(8.5)(9)

Answer:

[tex]38.25 mm^{2}[/tex]

Step-by-step explanation:

Area of a triangle = 1/2bh

b = 8.5

h = 9

1/2(8.5)(9) = 38.25

Two parallel lines are cut by a transversa

Answers

What is the question?

math help please (question 2)

Answers

x>_0 y>_-4 your domain is the opposite of whats inside of the radical, in this case it’s zero but if the number was -5 you would say x>_ 5. Your range is whatever number is in the back, which is negative 4. But you have to pay attention, if there is a negative before the radical your range will be y<_ the number. But here, there isn’t a negative sign in the front of the radical so it’s just y>_ -4.

On a map the distance between Juneau and Fairbanks is 5 inches. The approximate distance is 625 miles. The distance between Denver and Fairbanks is 19.5 inches on the same map. What is the approximate distance from Denver to Fairbanks to the nearest mile?

Answers

Answer:

The answer for this question is 2,437.5 or rounded 2,438.

Step-by-step explanation:

5 goes into 19.5, 3.9 times to get that take 19.5÷5 to get 3.9. Then take 625×3.9 to get the total of 2,437.5 miles for your answer.

Answer:

Step-by-step explanation:

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which of the following equations uses the commutative property of addition to rewrite 1/4 + 2/5?

a) 1/4 + 2/5= 5/20 + 8/20
b) 2/5 + 1/4= 13/20
c) 13/20 - 2/5= 1/4
d) 2/4 + 1/5= 14/20​

Answers

Answer:

B)

Step-by-step explanation:

Hope that helps!

The equation in option (b), 2/5 + 1/4 = 13/20, uses the commutative property of addition to rewriting 1/4 +2/5.

What is the commutative property of addition?

The sum of two or more integers remains the same regardless of how they are grouped, according to the commutative property of addition.

The given expression is 1/4 + 2/5.

Simplify the expression as follows:
1/4 + 2/5

= (5 + 8)/20

= 13/20

Hence, it follows 1/4 + 2/5 = 13/20.

Now, using the commutative property of addition, the equation can be written as:

2/5 + 1/4 = 13/20

Hence, the equation in option (b), 2/5 + 1/4 = 13/20, uses the commutative property of addition to rewriting 1/4 +2/5.

Learn more about the commutative property of addition:

https://brainly.com/question/778086

#SPJ5

PLEASE ITS DUE IN 5 MINUTES I WILL MARK BRAINLIEST!

Answers

Answer: A. the first one wouldn't graph with the x^2 but with it I would say A. Hope this helps

Determine the y-intercept of the line from the graph 3 2 1 -3 -2 -1 1 2 3 4 -2 <<​

Answers

Answer:

Y-intercept is 0

Step-by-step explanation:

The line crosses at 0,0

x intercept is 0

Y intercept is 0

The y-intercept is 0 as that is where the line passes through on the y-axis.

What is 36 divided by 1.5 in long division

Answers

Answer: 24

To calculate with long division when the divisor is a decimal, add zeroes in both the dividend and divisor. This means you get 360 ÷ 15.

From here, just do normal calculation and you get 24 as your answer.

The area of a triangle A is given as A =1/2 bh, where b is the base an h = height. (a) find h if A =30 and b=10

Answers

Answer:

h = 6

Step-by-step explanation:

Substitute the given to its corresponding places.

30 = [tex]\frac{1(10)h}{2}[/tex]

30 = 10h/2

Multiply both sides by two to remove the denominator.

2 [30 = 10h/2] 2

60 = 10h

Divide both sides by 10 to isolate h.

h = 6

To check, substitute everything to the original equation:

A = [tex]\frac{1(10)(6)}{2}[/tex]

A = 30 !

Simplify: 5 + p > 3
GIVING BRAINLIST!!! PLEASE HELP!

Answers

Answer:

p>3-5

p>-2

Step-by-step explanation:

step 1= 5 will pass the greaterthan sign and it will be -ve

step 2= it will be (p>3-5) 3-5= -2

answer = p> -2

Answer:

The answer is p > -2

Step-by-step explanation:

Move all terms not containing  p  to the right side of the inequality.

~Hoped this helped~

PLS HELP WILL MARK BRAINLIEST !!!!!!

Which of the following variables is most commonly graphed on a line graph?
distance
time
speed
size

Answers

Answer:

If these are answer choices, i believe the correct answer is B, time.

Step-by-step explanation:

Answer:

It's Time

Step-by-step explanation:

150 grams decreased by 74% ?

Answers

Answer:

39

Step-by-step explanation:

multiple 159 by 74% them subtract

39
150 x .74= 111
150-111= 39

Tom is playing at the opposite corner of the playing field to his friend . If the playing field is 180m wide and Tom is 300m away from his friend, how long is the playing field

Answers

Answer:

240 m

Step-by-step explanation:

we can picture this as a right triangle

(180)^2 + (l)^2 = (300)^2

300 would be the diagonal of the triangle since it is at the opposite corner

180 would be the height/leg of the triangle

PLEASE HELP I WILL GIVE BRAINALIST!!!!

AB contains points (4, 2) and (−1, −8). What is the equation of the line parallel to AB that contains point (0, 5)?

Answers

9514 1404 393

Answer:

  y = 2x +5

Step-by-step explanation:

We can use the slope formula to find the slope of AB, which is the same as the slope of the parallel line. Then, we can use the point-slope equation for a line to find the desired equation.

  m = (y2 -y1)/(x2 -x1)

  m = (-8 -2)/(-1 -4) = -10/-5 = 2

__

  y -y1 = m(x -x1) . .  point-slope form of equation for a line

  y -5 = 2(x -0) . . . . fill in m=2, (x1, y1) = (0, 5)

  y = 2x +5 . . . . . . . rearrange to slope-intercept form

2x2– 21x = 11 what would the x be

Answers

Answer:

x = -1/3

Step-by-step explanation:

The X would be -1.7

I need help please):

Answers

Answer:

7) x = 5

8) x = 10

Step-by-step explanation:

7) 2x-3=x+2

x=5

8) 4x=2x+20

2x=20

x=10

Do the ratios 20/10 and 4/2 form a proportion? Yes or no

Answers

Answer:yes

Step-by-step explanation:they are equal

2(1/2z+ 4)- 0.5

what could this be re written as?

a. z-3.5
b. z+7.5
c. z+8.5
d. 2z+3.5

Answers

B
First simplify whatever is in the parenthesis, do 2 times 1/2 and 2*8, which equates to z+8-0.5. Simplify further by subtracting 0.5 from 8 and you get z+7.5

Answer:

B. z+7.5 is the answer I chose

Help! I’ll mark brainly! I really need help don’t have much time ! Please help<3

Answers

Here, hope this helps, if you have any questions about how I did anything feel free to comment

=. Diego and Priya are each saving money. Diego starts with $80 in his savings account and adds $5
per week. Priya starts with $30 in her savings account and adds $15 each week.
After three weeks, who has more money in their savings account? Explain how you know.
a.

Answers

Answer:

diego. 80+(5x3)= 95

it isn't priya because 30+(5x3)=45

The length of a rectangle exceeds the breadth by 8 cm. Find the area of the rectangle, if its perimeter is 180 cm

Answers

Answer:

2009cm^2

Step-by-step explanation:

Given data

let the length be L

and the width be w

so

w= x

L=x+8

P= 180cm

P= 2L+2W

180= 2(x+8)+2(x)

180= 2x+16+2x

collect like terms

180= 4x+16

180-16= 4x

164= 4x

x= 164/4

x=41

W= 41cm

L= 41+8

L= 49cm

A= L*W

A=49*41

A=2009cm^2

Hence the area is 2009cm^2

The Smith Family and the Jones family went to a buffet dinner at a restaurant. The restaurant charges one price for adults and another price for children. The Smith family has two adults and three children, their bill was $40.50. The Jones family has three adults and one child, and their bill was $38.00. Determine the price of one adult and one child ticket.

Answers

8Answer:

5

Step-by-step explanation:

1. Perry ran 30 miles more than DeShawn last month. Perry ran 46 miles. Write and solve an ADDITION equation to represent how many miles DeShawn ran.

2. For weeding the garden, Jacob was given $12.50. Now he has $23.00. Write and solve an ADDITION equation to represent how much money Jacob had before he was paid.

3. Mary won 80 super bouncy balls playing hoops at the county fair. At school she gave one to every student in her math class. She only has 56 remaining. Write and solve a SUBTRACTION equation to represent how many bouncy balls she gave away.

4. After paying $9.00 for a pizza, Nora has $27.10. Write and solve a SUBTRACTION equation to represent how much money she started with.

5. Seven candy bars cost $12.25. Write and solve a MULTIPLICATION equation to represent the cost of one candy bar.

6. I was driving at 70 miles per hour and traveled 437.5 miles.
Write and solve a MULTIPLICATION equation to represent how many hours I traveled.
Scott and seven of his friends went out to eat.

7. They split the bill evenly. Each person paid $17.82. Write and solve a DIVISION equation to represent the total bill.

8. Kathryn and her best friend found some money under the couch. They split the money evenly, each getting $24.18. Write and solve a DIVISION equation to represent the amount of money found under the couch.

Answers

Answer:

30+46=76

Step-by-step explanation:

so you want to draw out a model and write the two numbers and add them.

Other Questions
cual numero es mayor q 9/5 Set up a system of equations for the following situation: The girls basketball team spent a total of $1,590 on new basketballs and sweat suits for the players. If each new basketball cost $30 and each sweat suit cost $90, how many of each did the team purchase? * The objective of this task is to use Scapy to estimate the distance, in terms of number of routers, between your VM and a selected destination. This is basically what is implemented by the traceroute tool. In this task, we will write our own tool. The idea is quite straightforward: just send a packet (any type) to the destination, with its Time-To-Live (TTL) field set to 1 first. This packet will be dropped by the first router, which will send us an ICMP error message, telling us that the time-to-live has exceeded. That is how we This project is based on SEED labs by Wenliang Du, Syracuse University. get the IP address of the first router. We then increase our TTL field to 2, send out another packet, and get the IP address of the second router. We will repeat this procedure until our packet finally reach the destination. It should be noted that this experiment only gets an estimated result, because in theory, not all these packets take the same route (but in practice, they may within a short period of time). The code in the following shows one round in the procedure a = IP() a.dst '1.2.3.4 a.ttl = 3 b = ICMP() send (a/b) If you are an experienced Python programmer, you can write your tool to perform the entire procedure automatically. If you are new to Python programming, you can do it by manually changing the TTL field in each round, and record the IP address based on your observation from Wireshark. Either way is acceptable, as long as you get the result Task: Sniffing and-then Spoofing In this task, you will combine the sniffing and spoofing techniques to implement the following sniff- and-then-spoof program. You need two VMs on the same LAN. From VM A, you ping an IP X. This will generate an ICMP echo request packet. If X is alive, the ping program will receive an echo reply, and print out the response. Your sniff-and-then-spoof program runs on VM B, which monitors the LAN through packet sniffing. Whenever it sees an ICMP echo request, regardless of what the target IP address is, your program should immediately send out an echo reply using the packet spoofing technique. Therefore, regard-less of whether machine X is alive or not, the ping program will always receive a reply, indicating that X is alive. You need to use Scapy to do this task. In your report, you need to provide evidence to demonstrate that your technique works. 5. According to most Canadians, ____________________ has too much influence on Canadian culture. Penny is the manager of a nursery for pre-school children. She knows that the ratio of the number of adults to the number of children must be 1 : 8Penny has 56 children at the nursery. Work out the number of adults Penny needs for 56 children?Show your wor write the digit on the blank which occupies the place value Will marks as brain Uh I dont have to watch ads for like 40 questions and I dont know if you just get them for answering questions or if I accidentally bought premium help Solve this system of equations.Write your answer as an ordered pair.3x+4y=36 y=-1/2x+8 Sam bought 6 pens for an unknown price plus abackpack. If he spent a total of $28.50, write anequation to find the cost of each pen. The fisherman pays a contractor to repair his dock. The charges are $1200 for lumber, $60 for sales tax, and $750 for labor. The fisherman pays $260 down and finances the remainder. There is a finance charge of $41.06. what is conduction, and does it occurs only in solids? what is 3 major organisms that create fat If a rectangle measures 21 centimeters by 28 centimeters what is the length in centimeters of the diagonal of the rectangle last year, Nicole biked n miles. This year, she biked 524 miles. Using n, write an expression for the total number of miles she biked. Which number is prime?A. 4B. 10C. 22D. 31 What is true of adaptations? the answer is They are passed along to offspring Documental acerca de los principales materiales que se emplean en la fabricacin de medios tcnicos utilizados en una oficina. Which of the following is a macronutrient?A) iron B) boron C) Calcium D) Manganese Find the value of the power.(2/3) to the power of 3 Two cards are selected from a standard deck of 52 playing cards. The first card is not replaced before the second card is selected. Find the probability of selecting a jack and then selecting a kingThe probability of selecting a jack and then selecting a king is _______(Round to three decimal places as needed)