what is the area?
write your answer as a fraction or as a whole or mixed number
Answers
[tex] \underline \mathcal \pink{ GIVEN}[/tex]
Base = 2 9/10 kmHeight = 4 6/7 km[tex] \underline \mathcal \purple{ TO \: FIND}[/tex]
Area of the triangle[tex] \underline \mathcal \blue{CALCULATION}[/tex]
[tex] \qquad \tt \leadsto \: area = \frac{1}{2} \times base \times height[/tex]
[tex] \qquad \bf \nrightarrow \: area = \frac{1}{ \cancel2} \times \cancel2 \frac{9}{10} \times 4 \frac{6}{7} [/tex]
[tex] \qquad \bf \nrightarrow \: area = \frac{9}{ \cancel{10}} \times \cancel4 \frac{6}{7} [/tex]
[tex] \qquad \bf \nrightarrow \: area = \frac{9}{ 5} \times 2 \frac{6}{7} [/tex]
[tex] \qquad \bf \nrightarrow \: area = \frac{108}{ 35} \approx3.08 \: {km}^{2} [/tex]
Thus, The area of the triangle is 3.08 kilometers...~
Related Questions
pls help
solve for x 10.2 , 6.8
Answers
Answer: 13.8
Step-by-step explanation:
Answer:
13.8
Step-by-step explanation:
Last Question...Please help if you can...(25 points if you answer this)
In one day, Annie traveled 5 times the sum of the number of hours Brian traveled and 2. Together they traveled 20 hours. Find the number of hours each person traveled.
Answers
Answer:
Annie- 17 hours, Brian- 3 hoursStep-by-step explanation:
Let the number of hours Annie travelled be a, and same of Brian be b
Then we have
a + b = 20a = 5b + 2Substituting a in the first equation
5b + 2 + b = 206b = 20 - 26b = 18b = 3Then finding a
a = 20 - 3 = 17So the answer is:
Annie- 17 hours, Brian- 3 hourswhat is 16% of 8.2 kg
Answers
Answer:
1.312 I think
Step-by-step explanation:
answer: 1.312
explanation: 8.2×0.16= 1.312
Please help me solve this.
Answers
Answer:
Step-by-step explanation:
The slopes of parallel lines are equivalent, so you are correct.
help me pls pls pls
nonsense=report
nice answer=brainles
pls dont waste my points
Answers
G) The softball diamond is 25 meters long on each side
O) Multiplication
N) Twenty-five meters times 4 sides
S) 25 meters * 4 = 100 meters
A) 100 meters
A quantity with an initial value of 8600 grows exponentially at a rate of 20% every 2 minutes. What is the value of the quantity after 67 minutes, to the nearest hundredth?
Answers
Answer:
23400 x 8/100 = 1872 = the loss
1872 : 12 = 156= the loss each month
156/1872*100% = 8.33 % then round it
Answer:
The answer is 3864294.3
Step-by-step explanation:
pls help, i don’t understand this at alll !!!!!
Answers
Answer:
A. 720
B. 120
Step-by-step explanation:
To do this you need to do permutation with your calculator
A.
KINDLY has 6 letters
an easy way to do this is by
6 x 5 x 4 x 3 x 2 x 1 = 720
or 6! = 720
B.
6 nPr 3 = 120
or
n! 6! 6 x 5 x 4 x 3 x 2 x 1 720
P(n, r) = -------- = ---------- = ------------------------------- = ----------- = 120
(n - r)! (6 - 3)! 3 x 2 x 1 6
I hope this helps!
find missing side lengths pls help me lol!!!! marking brainliest and i need to show work
Answers
Answer:
x=14
y=7
Step-by-step explanation:
this is a 30-60-90 triangle -- u can tell bc there is a right angle marker (90 degrees) and one angle is 30, so the other angle is 60
in a 30-60-90 triangle,,
the long leg = x√3
short leg = x
hypotenuse (the side opposite the right angle marker) = 2x
since u know the long leg is 7√3, the short leg = 7
and since the hypotenuse is 2x (twice the short leg), 7 times 2 = 14
What is the common difference in this sequence?
{48, 32, 16, 0, ... }
Answers
Answer:
The common difference in this sequence is 16
Step-by-step explanation:
A rectangular room measures 12 feet by 7 feet. Find the cost of installing a strip of wallpaper around the room if the wallpaper costs $ 0.97 foot.
Total costs= $ _____
Answers
Find the perimeter of the room, which is the sum of all four sides:
12 + 12 + 7 + 7 = 38 feet.
The cost would be 38 ft x 0.97 per foot = $36.86
I will mark brainliest for the first person to answer my question
Answers
Answer:
The correct answer is 360 - 150 = x
Help pls I have no chance of getting this right
Answers
Your graph shows two lines and they intersect at the point (4,6). This means that when you plug 4 into both equations of the lines, you get 6.
Find m
Round to the nearest degree.
14
13
5
В
Answers
Answer: 21
Step-by-step explanation:
3. The radius of a circle is 7cm. Find the circumference of the circle. Use 22 for pi. . .
Answers
Answer:
44cm
Step-by-step explanation:
The formula to find the circumference of a circle is :
C = 2 π rHere,
r ⇒ radius ⇒ 7cm
π ⇒ 22/7
Let us find now.
C = 2 π r
= 2 × [tex]\frac{22}{7}[/tex] × 7
= 14 × [tex]\frac{22}{7}[/tex]
= [tex]\frac{308}{7}[/tex]
= 44 cm
The area of a triangle is 1482. Two of the side lengths are 93 and 59 and the include angle is acute. Find the measure of the included angle, to the nearest tenth of a degree
Answers
Answer: 32.7
Step-by-step explanation:
The longer side of a rectangle has a length of 10. the rectangle is rotated around line k at this side. rectangle abcd has a perimeter of 32 units and will be rotated about line k. what is the three-dimensional solid created? what is the radius of a base?
Answers
The radius of the base after rotating the rectangle will be 5
What is the radius of the base?Since it has a perimeter of 32 units and it is to be rotated about the line, the solid to be created is a cylinder.
Let's calculate its radius from the perimeter;
[tex]2p=32[/tex]
[tex]2(b+h)=32[/tex]
[tex]b+h=16[/tex]
[tex]b=16-h[/tex]
Also, [tex]bh=60[/tex]
Thus;
[tex]h(16-h)=60[/tex]
[tex]h^2-16h+60=0[/tex]
Using the online quadratic formula, we have h = 6
Thus; b = 16 - 6 = 10
Since the line of rotation is the center, and the radius is half the line segment of the basis, then the radius is 10/2 = 5.
Thus the radius of the base after rotating the rectangle will be 5
To know more about rectangles follow
https://brainly.com/question/25292087
Answer:
cylinder and 6 units
Step-by-step explanation:
on e2020
(Round answer to the nearest tenth and use n=3.14) finding circumference (know the radius is 21ft) wha the circumference of the circle??
Answers
Answer:
66cm
Step-by-step explanation:
i kniw
Let f(x)=x-5 and g(x)=x^2-7x+8 find f(x) × g(x)
Answers
Answer:
x³ - 12x² + 43x - 40
Step-by-step explanation:
f(x) × g(x)
= (x - 5)(x² - 7x + 8)
Each term in the second factor is multiplied by each term in the first factor, that is
x(x² - 7x + 8) - 5(x² - 7x + 8) ← distribute both parenthesis
= x³ - 7x² + 8x - 5x² + 35x - 40 ← collect like terms
= x³ - 12x² + 43x - 40
Please help!!!
Question 1: What is the measure of ZD?
A: 107
B: 37
C: 64
D: 73
Question 2
What is the measure of ZE?
A: 43
B: 73
C: 116
D: 64
What is the measure of ZG?
A: 43
B: 73
C: 137
D: 116
Answers
Answer:
C, A, C
Step-by-step explanation:
1) Angle D corresponds to angle A, so since corresponding angles of similar triangles are congruent, it measures 64 degrees.
2) Angle E corresponds to angle B. To find the measure of angle B, we can start by using the fact that angles F and C correspond. This means that in triangle ABC, we have angles with measures of 64 degrees, 73 degrees, and angle B. It follows that angle B, and thus angle E, measures 43 degrees.
3) By the exterior angle theorem, the measure of angle G is equal to the measure of angles D and F combined. The measure of angle D is 64 degrees, and the measure of angle F is 73 degrees, so angle G measures 137 degrees.
6. (01.03 LC)
An item originally priced for $51.99 is on sale for 15% off. What is the discounted price of the item? (4 points)
$7.80
O $44.19
$45.21
d
$61.16
Answers
Answer:
$44.19 it is correct answer
9x-3y=42
-9x+8y=22
i need help with this fast pls help me
Answers
Y=12.9
Or it could be
X as a fraction which is 134/15
Y as a fraction which is 64/5
which of the following choices is the area of triangle ABC rounded to the nearest square mile?
Answers
Answer:
390 square miles I think
Use the figure below to match the type of angles with the correct type of angles.
Answer choices:
Vertical Angles
Complementary
Corresponding Angles
Same-Side Interior Angles
Alternate Interior Angles
Alternate Exterior Angles
Same-Side Exterior Angles
Supplementary
Answers
Step-by-step explanation:
Hope this image helps you!!
8. Which is the better buy: 200 g of coffee beans at $3.85 or 1 pound at $960?
How do I solve it
Answers
Answer:
200g of coffee beans
Step-by-step explanation: 453.592g = 1 pound going by 200 per $3.85 that would be way better than $960
Answer:
200 grams
Step-by-step explanation:
1 pound is 453.592 grams and 200 grams is 0.440925 of a pound. If you paid $3.85 for 200 grams you'd pay a little over $7.70 to get a pound. But if you paid $960 for a pound you'd have to pay a lot more money. So 200 grams of coffee beans is the better buy.
The points A,B and C lie on a straight line
The coordinates of A are (9,0)
The coordinates of B are (7,4)
The coordinates of C are (1,q)
Work out the value of q
Answers
The value of q is 16.
What are Collinear Points?Collinear points are the points which are formed on a straight line, whether they are close or far away.
If three or more points are collinear, then they form on the same line.
The slope of each pair of points will be same.
Here if A, B and C are collinear,
Slope of AB = Slope of BC
(4 - 0) / (7 - 9) = (q - 4) / (1 - 7)
-2 = (q - 4) / -6
q - 4 = 12
q = 16
Hence the value of q is 16.
Learn more about Collinear Points here :
https://brainly.com/question/1593959
#SPJ2
Integers are a subset of irrational numbers.
Answers
Answer:
yeah
Step-by-step explanation:
The natural numbers, whole numbers, and integers are all subsets of rational numbers. In other words, an irrational number is a number that can not be written as one integer over another. It is a non-repeating, non-terminating decimal.
Answer:
No irrationals are integers. Irrational numbers are by definition *not rational*, and all integers can represented as the rational
Please can you help me with this perpendicular line question?
Please don't answer if you don't have one, else I will report you.
Thanks,
Answers
Answer: y=-x+4
Step-by-step explanation:
Given m|n, find the value of x.
Answers
Answer:
x=113 degrees
Step-by-step explanation:
Simplify the expression by removing symbols of grouping and combining like terms.
4t[5 − (t − 4)] + t(t + 3)
Answers
Answer: -3t^2 + 39t
Step-by-step explanation:
Kate took out a subsidized stafford loan worth $9,710 to pay for college. the interest rate on the loan was 5.9%, compounded monthly. it took kate 5 years to pay off the loan after graduation. what portion of the total amount she paid represented the interest? a. $11,236.22 b. $9,710.00 c. $1,526.22 d. $2,942.37
Answers
The total amount paid by Kate as a portion of interest will be $12932.
What will be the Compound interest?The compound interest is the interest levied upon both the principal amount and the interest from the previous periods.
The formula for the calculation of the compound interest will be given as
[tex]A=P(1+\dfrac{r}{100^} )^n[/tex]
here,
A= Amount
P= priciple
r=Rate of interest
n=Time period
Now it is given that,
P=$9710
r=5.9%
n=5
Then putting the values in the formula we get
[tex]A=9710(1+\dfrac{5.9}{100})^5[/tex]
A=$12932
Hence the total amount paid by Kate as a portion of interest will be $12932.
To know more about compound interest follow
https://brainly.com/question/24274034
Answer:
the answer is C 1,526.22
Step-by-step explanation
2022 edge test