Question

Find the complement of the following angles. a) 20
b) 35"​

Answer 1

Answer:

a. 70, b.55.

Step-by-step explanation:

a.90°-20°=70°, b.90°-35°= 55°.

please like...

Answer 2

Answer:

• 70
• 55

Given:

• 20 and 35

To find:

• complementary angles

Solution:

(a) 20°

we know that,

The sum of an angle and its complementary angle is 90°

• complement of 20° = 90° - 20° = 70°

Hence,complementary angle of 20° is 70

(b) 35°

we know that ,

The sum of angle and its complementary angle is 90°

• complement of 35° = 90° - 35° = 55°

Hence,complementary angle of 35° is 55°

Explanation more:

• complementary angleis 90°
• Two acute angles that add to form a right angle
• A pair of complementary angle is two angles whose measure have the sum if 90°
• If the sum of measure of two angle is 90° so they are complementary angle
• if two angle are complementary then their measure is 90°