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17-01-2022
Mathematics

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The measure of an angle is 81°. What is the measure of its complementary angle?

Respuesta :

Bromine67 Bromine67

18-01-2022

Step-by-step explanation:

Let its complementary angle be x.

So

81+x=90

so, x = 9.

so

complementary angle of 81° is 9°.

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