3 years ago

Help! Please and thank you

Mathematics

2 answers:

JulsSmile [24]3 years ago

8 0

Answer:

67.5

67.5

<h2><u><em>PLEASE ADD BRAINEST I NEED TO RaNK UP</em></u></h2>

lord [1]3 years ago

3 0

Answer:

x = 22.5

top angle = 45

bottom angles = 67.5

Step-by-step explanation:

2x + 3x +3x = 180

8x = 180

x = 22.5

2(22.5) = 45

3(22.5) = 67.5

45 + 67.5 + 67.5 = 180

You might be interested in

Compare the fractions using the LCM. <br>3/5 and 1/4

mina [271]

Answer:

Step-by-step explanation:

5 0

2 years ago

What scale factor was used when going from the grey triangle to the yellow triangle

sertanlavr [38]

Answer:

Scale factor of 1/3

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Can someone please help me with this problem, it is really confusing

levacccp [35]

Answer =-0.7x +0

Find the gradient by y2-y1/x2-x1
-14 -7/ 20- -10
-21/30
-0.7
And plug in the coordinates to find the y intercept
7= -0.7 (-10) + c
C=0

4 0

2 years ago

Identify the coordinates for point B. Type your answer in the form (#,#), without spaces.

neonofarm [45]

Answer:

point B = (3,-2)

Step-by-step explanation:

7 0

2 years ago

Pls fill in the blanks for brainliest. Cardiorespiratory Endurance is the ability of the ___ and the ___ to supply ___ to the bo

Olin [163]

Answer:

heart,lungs,oxygen i know i took a test like that before

8 0

2 years ago