3 years ago

Two angles are vertical angles. what are their measures if they are also complementary

1 answer:

7 0

If angles are x and y then

x = y (as they are vertical angles)

also x + y = 90

so 2x = 90

x = 45

They are both 45 degrees

You might be interested in

Estimate the quotient of 900.37 and 29.8. 3 9 30 90

vesna_86 [32]

Answer:

Step-by-step explanation:

Quotient means were dividing, so divide 900.37 by 28.9

900.37/28.9=30 rounded up.

The estimated quotient of 900.37 and 28.9 is 30.

Hope this helps!

7 0

3 years ago

Read 2 more answers

Part A: What is the y-intercept of the function, and what does this tell you about the car?

jeyben [28]

There's an x and y intercept the y is how tall the car is

7 0

2 years ago

Solve for a 1/4 (20 - 4a) = 6- a G. No Solution H. All Real Numbers I. -6 J. -6

Margaret [11]

Answer:

THE EQUATION HAS NO SOLUTION!

Step-by-step explanation:

Simplify 1/4 , (1/4 • (20 - 4a)) - (6 - a) = 0 , 3.1 Pull out like factors : 20 - 4a = -4 • (a - 5) , (5 - a) - (6 - a) = 0 , -1 = 0 , 5.1 Solve : -1 = 0, THERES NO SOLUTION MATE TRUST ME!

4 0

3 years ago

Which statement about the ratios 15/18 and 18/27 is true?

frozen [14]

Answer:

Step-by-step explanation:

brainliest pls

4 0

2 years ago

Read 2 more answers

Complete this item

ladessa [460]

Answer:

true

Step-by-step explanation:

it's a z shaped angle and angels on s straight line sum to 180⁰

hope this helps

5 0

2 years ago