Mathematics High School

Choose the triangle in which angle 2 is not an exterior angle.
help me...new freinds?

Choose The Triangle In Which Angle 2 Is Not An Exterior Angle.help Me...new Freinds?
Choose The Triangle In Which Angle 2 Is Not An Exterior Angle.help Me...new Freinds?
Choose The Triangle In Which Angle 2 Is Not An Exterior Angle.help Me...new Freinds?
Choose The Triangle In Which Angle 2 Is Not An Exterior Angle.help Me...new Freinds?

Answers

Answer 1

Answer:

The third triangle

Step-by-step explanation:

The Exterior Angle is the angle a side of a shape and a line extended from the side next to it.

So for example, the first picture shows an exterior angle because a line was extended and it forms an angle with the triangle's side.

The second picture is still an exterior angle because the angle is formed with an extended line and the triangle's side.

The third photo shows an angle formed between a random line and the triangle's side. This is not an exterior angle because the angle is not formed with any side's extension.

The fourth photo is an exterior angle because it shows the angle being formed with an extension of a line from the triangle and a side of the triangle.

Hope this helps! Feel free to ask any questions! :)

Answer 2

Answer:

C the third triangle. Hope this helps

Step-by-step explanation:

Related Questions

can soemone help meee i give brainlistt

Answers

Answer:

140.74

Step-by-step explanation:

1.area of right triangle

1/2*b*h=1/2*20*18=180

2.area of semi circle

1/2*pi*r^2=1/2*pi*5^2=39.26

r= d/2

180-39.26=140.74

first you find the area of the half circle cut out. area of circle is pi*radius² ; therefore the area of half of the circle is that equation divided by two. you get around 39 for the area of the half circle or 25pi/2. then find the area of the triange which is 1/2(base)(height) or 1/2(18)(20)=180

then do 180-(25pi/2) which equals to about 140.73009

please help me
!!!!!!!!!!!!!

Answers

Answer:

Hey y = 16

sorry can't find x and z

A rectangle has a height of xxx and a width of 7x-47x−47, x, minus, 4.

Answers

Answer:

ur mom is beatiful

Step-by-step explanatihah


What is the measure of

Answers

Answer:

<Ber=<kem(vertically opposite angle)

9x-17=3x+31

9x-3x=31+17

6x=48

x=48/6=8

<kem=3×8+31=55°is answer

Anyone know the answer for this

Answers

Answer:

D is the answer.

8×2×3×6×5×4


NEED HELP NOW
WILL MARK BRAINLEST

Teisha wants to frame her high school diploma. The frame will have the dimensions shown below. Write an expression to represent
the area of the frame.

a. x2 + 3x + 7
b. x2 + 7x + 10
c. x2 + 7x + 7 d. x2 + 3x + 10

Answers

Answer:

d

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

x + 2 * x + 5

x * x = x2

x * 5 = 5x

2 * x = 2x

2 * 5 = 10

x2 + 7x + 10

I NEED HELL PLZ I don’t get it i need to turn it soon.

Answers

60% of the class is blonde

1why2

2does3

3your4

4teacher5

5use6

6googl6e7

7forms?8

7. Calculate Rock A contains
10% quartz and 45% calcite.
The rest of the rock is mica.
What percentage of the rock
is mica?

Answers

Answer:

45% of the rock is mica

Step-by-step

10% + 45% = 55%. 100% - 55% = 45%

i need help
4x+2=2(x+6)

Answers

Answer:

x = 5

Step-by-step explanation:

Answer:

X=5

Step-by-step explanation:

how to evaluate higher powers of i

Answers

Answer:

i^0 = 1

i^1 = i

i^2 = -1

i^3 = -i

i^4 = 1

i^5 = i

i^6 = -1

i^7 = -i

i^8 = 1

i^9 = i

Step-by-step explanation:

Anything raised to 0 is 1

Anything raised to 1 is itself

I just always knew i^2 = -1

I put this rest into the calculator honestly

But if you look at the stuff from i^2, you'll notice there's a pattern (-1, -i, 1, i) and it repeats. I bet if you raise i to the 10th, 11th, 12th, and 13th power, it is going to repeat the same pattern. I hope this helps in any way.

find the surface area​

Answers

Answer: 24

Step-by-step explanation:

to find the surface area of a cube use its formula

A = 6 * a^2

A = 6 * 2^2

A = 6 * 4

A = 24

Find the area of this shape? HELP Radius is 2 area is 3.14​

Answers

You shouldn’t need radius but the area is 46

you make the thing hanging of a square and the other big shape a triangle then 2x3 is 6 and 8x10 decided by 2 is 40 and 40+6 is 46

Answer:

Step-by-step explanation

what I learned was to separate the two shapes.

So the rectangle and the triangle will be multiplied separately.

We will make the 10 an 8 because of the 2 on top of the rectangle.

5*8= 40 because the shape is a triangle we divide the area of it by 2, and that would make 20. The triangles area is 20.

Now the rectangle: 2*3=6    

Add both of those numbers and the answer is 26 ft.

FIND X AND Y
HELP PLZ ASAP

Answers

Answer:

x equals 14, y equals 19.8

Step-by-step explanation:

PLEASE SHOW WORK ILL GIVE BRAINLIEST DUE TODAY!!!

14 + 18 ÷ 2 x 18 – 7

15 x 10 + 12 ÷ 3 + 9

8 x 4 + 9 – 9 + 18

2 - 1 + 5 x 4 x 11

60 – 9 x 8 ÷ 8 x 6

(10 ÷ 5)3 + 100 – 9 x 11

3 x 8 x 2 – 42 + 5

14 ÷ 2 -1 + 3

Answers

Answer:

1.) 169

2.) 63

3.) 50

4.) 221

5.) 6

6.) 501

7.)11

8.) 9

Step-by-step explanation:

sorry i dont have time for the explanation. :( i hope i helped you still

solve for w a/h= l • w

Answers

A/h=I X W hope it helps.

In a beanbag-toss game, players earn 2 points for each beanbag that lands on the game board and 5 points for each beanbag that lands in the hole. Roopesh wants to know his total score after 4 beanbags.
Which expressions show the points Roopesh earns if 2 beanbags land on the board? Choose ALL that apply.
Which expressions show the points Roopesh earns if 2 beanbags land in the hole? Choose ALL that apply.
Pls help me with the 2nd 1.​

Answers

Answer:

2•2 and 2+2

Step-by-step explanation:

u need to say how many beanbags if this is a probability type question

- if you have 2 bean bags and 2 point for each bean bad it u have to multiply of add

hello i need help pls what is the answer to the 2nd quest on iuready roopesh

Does (0, 0) make the equation y = 9x − 5 true?

Answers

Answer:

no

Step-by-step explanation:

y = 9x − 5

The point (0,0) means x=0 and y=0

Substitute this into the equation and see it is true

0 = 9*0 -5

0 = 0-5

0 = -5

This is not true so the point is not a solution.

Help me please !!!



And thank you

Answers

Answer:

804.4

Step-by-step explanation:

the formula for the volume of a cube is the side length cubed,

so:

(9.3)(9.3)(9.3) = 804.357

then round it to 804.4

hope this helped!

Determine if the sequence if geometric. If yes, identify the common ratio and give the next three terms. If
no, type none for the common ratio and the next three terms.
{2700,900,300,...}

Answers

Answer:

yes, it's a geometric sequence with common ratio of 1/3

33 1/3, 11 1/9, 3 19/27

Step-by-step explanation:

2700, 900, 300, 100, 33 1/3, 11 1/9, 3 19/27

Find X and Y
I need help plz ASAP

Answers

Answer:

x=5.657 y=5.657

Step-by-step explanation:


Raja drew a circle and labeled the center S. He used the expression 12. to find the
circumference of the circle in inches. Which of the following could be the circle Raja drew?

Answers

Answer:a

Step-by-step explanation:

HELP PLS ASAP!!!!!!!!!!!!!!!!!!!!!!!! MATH! HELP! (BRAINLISYT) PLEASE HELP IM BEGGING YOU!!



What is the measure, in degrees of an angle that represents 50/360 of a circle?

90º


50º


360º

310º

Answers

Answer:

Step-by-step explanation:

360(50/360)=50

HELP ME I NEED HELP what is 22*62-13+28

Answers

Answer:

EZ, the answer is 1379

Step-by-step explanation:

You gotta gimme brainliest, also, you can even see in the calculator

T = 4v + 3
(a)

(b) Make V the subject of the formula T = 4v + 3

Answers

T - 3 = 4v
(T - 3) / 4 = v

The equation T = 4v + 3 is solved for v will be written as v = (T - 3) / 4.

What is the solution to the equation?

The possible value of the variables that satisfy the equation which is known as the solution of the equation.

The equation is written below.

T = 4v + 3

The degree of the equation is one. Then the equation is given a linear equation.

Solve the equation for v, then we have

T = 4v + 3

Subtract 3 from both sides, then we have

T - 3 = 4v

Divide the equation by 4 into both sides, then we have

v = (T - 3) / 4

The equation T = 4v + 3 is solved for v will be written as v = (T - 3) / 4.

More about the solution of the equation link is given below.

https://brainly.com/question/22613204

#SPJ2

Please help 50 pts due soon

Answers

Answer:

b

Step-by-step explanation:

Answer: STEP 1.

Step-by-step explanation:

who do you solve this? ​

Answers

Answer:18

Step-by-step explanation: the other side is 20 and there the same length so y is 18 because 18+2=20

Write an explicit formula for
An
, the nth
term of the sequence 36, 46, 56, ....

Answers

Answer:

[tex]a_{n}[/tex] = 10n + 26

Step-by-step explanation:

[tex]a_{n} = a_{1} + (n - 1)d[/tex]

In your problem d = 46 - 36 = 10   and [tex]a_{1} = 36[/tex]

So,  [tex]a_{n}[/tex] = 36 + (n - 1)10

           = 36 + 10n - 10

           = 10n + 26

pls pls pls someone help me

Answers

I can’t see the picture

Answer:

I can't see the picture it's a black screen

Assume that lines that appear to be tangent are tangent. O is the center of the circle. In degrees, what is the value of x?

Answers

9514 1404 393

Answer:

  145

Step-by-step explanation:

In this geometry, the central angle (x°) and the external angle (35°) are supplementary.

  x° = 180° -35°

  x = 145

Could you help me thanks

Answers

Yes The answer is 2,384

Answer:

Miles per gallon, 72.9/2.7 =27

Step-by-step explanation:

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