3 years ago

Find what the measurements of angles a-d are and state the reason Like how do you solve it?

1 answer:

5 0

Angle d is a vertical angle to the 70° angle meaning that angle d is 70°--to confirm it, line EF is 180° and
180- 40-70= 70° (and 70/2 is 35 which is the measurement for angle e and f bc we know that they are equal)

To find a-- we know now that f is 35, bc a and f are vertical angles, that means a is equal to f...

ANSWER- a is 35° and d is 70°

You might be interested in

Consider the following system of equations:

Kobotan [32]

Answer:

x=-15, y=25. (-15, 25).

Step-by-step explanation:

2x+3y=45

x+y=10

--------------

x=10-y

2(10-y)+3y=45

20-2y+3y=45

20+y=45

y=45-20

y=25

x+25=10

x=10-25

x=-15

5 0

3 years ago

Read 2 more answers

What is 20% of $ a dollar and 50 Cent

raketka [301]

1.50x.20=.30
It's 30 cents

8 0

3 years ago

Find the exact value of the following. Do NOT use labels in your answer and do NOT round your answer. The distance traveled by a

Svetllana [295]

Assuming there was no stop lights, speed bumps, or anyhing else that could slow you down:
227.5

7 0

3 years ago

Thank you<br>if this helps

Serhud [2]

Answer: 8

Step-by-step explanation:

8/2 + 5 =9 in desmos

4 0

3 years ago

Suppose the half-life of a certain radioactive substance is 12 days. Find the time when there will be 20% of the initial substan

vazorg [7]

Answer: 2.4% I think

12 x 20 / 100 = 2.4%

7 0

3 years ago