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19-02-2022
Mathematics

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An angle measures 78° less than the measure of its complementary angle. What is the measure of each angle?

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20-02-2022

Answer: 6 and 84 degrees

Step-by-step explanation:

Let the measure of the angle = x.

Since complementary angles sum to 90 degrees,

x + (x+ 78) = 90

2x + 78 = 90

2x = 12

x = 6.

Therefore the angles are 6 and 84 degrees.

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