Question

define complementary angle?​

Answer 1

Answer:

complimentary angel means 90 degree

Answer 2

$\sf{Answer}$

Step-by-step-explanation:-

Complementary angle :-

The sum of two angles is 90°

Then two angles are said to be complementary angles

Lets See one example!

Complementary angle of 80°

As we know that Sum of two angles is 90°

So, Complement of 80° is

So, other angle be

Let it be x

So,

80° + x = 90°

x = 90°-80°

x = 10°

So, complement of 80° is 10°

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Know more !

Lets see about Supplementary angle !

If the sum of two angles is 180°

Then two angles are called as supplementary angles

Lets look a one example!

Supplementary of 90° is

As we know sum of two angles is 180°

So. let other angle is x

So,

90° + x = 180°

x = 180°-90°

x = 90°

So, complement of 90° is 90°