3 years ago

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

Mathematics

1 answer:

Rudik [331]3 years ago

8 0

Step-by-step explanation:

Since they are complementry angles :

(12x-9) + (8x + 14) = 90°

20x + 5 = 90°

X = 4.25 °

Angles are 42° and 48°.

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