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28-11-2020
Mathematics

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Find the measure of the angle which is double of its complement angle

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VioletStrawberry VioletStrawberry

28-11-2020

Answer:

60°

Step-by-step explanation:

Complementary angles add to 90°, so if x is double its complement, then x + (1/2)x = 90. Doing the algebra gets you to x = 60. You know that answer is correct because 60 is double 30, which is its complement.

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