13-04-2019
Mathematics

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an angle measures 78 degrees more than the measure of a complementary angle. What is the measure of each angle?

Respuesta :

13-04-2019

X is one angle

X+78 is the second angle

Add them together

2x+78=90

Subtract 78 from both sides

2x=12

X=6

One angle is 6 the other angle is 84

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