out of a pair of complementary angle one is is two third of the other .find the angle .
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Let the first angle be a
Second angle = 2a/3
According to question,
a + 2a/3 = 90
=> 5a/3 = 90
=> a = 90× 3 / 5
=> a = 18 × 3
=> a = 54
First angle = 54°
Second angle = 54× 2 / 3 = 18 × 3
= 36°
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1
Step-by-step explanation:
36° and 54° are the two complementary angles
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