joselinetorres06
Answered

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How much more would you need to open the door to form an angle that complements angle 1 which is 72 degrees?
90 degrees
108 degrees
18 degrees
28 degrees

How Much More Would You Need To Open The Door To Form An Angle That Complements Angle 1 Which Is 72 Degrees 90 Degrees 108 Degrees 18 Degrees 28 Degrees class=

Sagot :

Answer:

I believe its 108!

Step-by-step explanation:

since the starting point is 180, you subtract 180-72 which equals 108.

I mean, I could be wrong....

The measure of the angle that is needed to open the door to form an angle that complements angle 1 which is 72° is 18°.

What is a Complementary Angle?

When the sum of two angles measures up to 90° then these angles are known as complementary angles of each other.

for example, ∠x + ∠y = 90°, therefore, the ∠x and ∠y are complementary angles of each other.

Since a pair of complementary angles are those angles whose sum is 90°. Therefore, the sum of the measure of the angle needed to open the door to form an angle that complements angle 1 and the measure of angle 1 can be written as,

∠1 + x = 90°

72° + x = 90°

x = 90° - 72°

x = 18°

Hence, the measure of the angle that is needed to open the door to form an angle that complements angle 1 which is 72° is 18°.

Learn more about Complementary Angles here:

https://brainly.com/question/5708372

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