1 year ago

Help me with my homework please

Mathematics

1 answer:

Paladinen [302]1 year ago

7 0

Answer:angle 1=90 angle 2=45 angle 3=45

Step-by-step explanation:

You might be interested in

What is the scale factor of figure B to figure A

maria [59]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

$scale \: \: factor = \frac{25}{10} = \frac{10}{4} = \frac{21.5}{8.6} = 2.5 \\$

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

8 0

2 years ago

The polygon is a regular nonagon (9-sides). What is the sum of the interior angles? What is the measurement for each angle?

lana66690 [7]

Divide the nonagon radially into 9 congruent, equilateral isosceles triangle. Each triangle has vertex angle of 360°/9 = 40°.
Interior angle of polygon = 180°-40° = 140°.
Sum of interior angles = 9(140°) = 1260°

6 0

2 years ago

In the diagram below of circle , diameter AB is parallel to chord CD. A. 110° B. 70° D C. 55° h D. 35° A B If mCD = 70, what is

UkoKoshka [18]

Answer:

Step-by-step explanation:

here's the working out i did

5 0

2 years ago

Which of the following shows the graph of the inequality y > –2x + 9?

Ira Lisetskai [31]

It will be a horizontal line at y=7 and shaded above. If you have pictures of the graph I can show which one it would be.

7 0

2 years ago

Read 2 more answers

PLEASE ANSWER + BRAINLIEST!!!

grandymaker [24]

Width is 11k^2

Length is 5k^3 + 2k^2

Look at: https://www.wyzant.com/resources/answers/392371/what_is_the_length_and_width_of_the_rectangle

5 0

2 years ago

Help me with my homework please​

Help me with my homework please