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The measure of an angle is 39.4°. What is the measure of its complementary angle?
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User Mkomitee
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Answer:

50.6°

Explanation:

complementary angles sum to 90° , that is

complementary angle + 39.4° = 90° ( subtract 39.4° from both sides )

complementary angle = 90° - 39.4° = 50.6°

User Skillzore
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