Question

14. The measures of two complementary angles are 12x-9 and 8x+14. Find the

measures of the angles.

Answer 1

Explanation:

Since they are complementry angles :

(12x-9) + (8x + 14) = 90°

20x + 5 = 90°

X = 4.25 °

Angles are 42° and 48°.