Question

Find the complementary angles of the following.

7. 12

A. 46
B. 78
C. 98
D. 31
E. 52
F. 64

Answer 1

See below

Explanation:

Complementary angles add up 90°

Complementary angles of following are:

• A. 46 ° >> 90° - 46° = 44°
• B. 78 ° >> 90° - 78° = 12°
• C. 98 ° >> 180° - 98° = 82°
• D. 31 ° >> 90° - 31° = 59°
• E. 52 ° >> 90° - 52° = 38°
• F. 64° >> 90° - 64° = 26°