Math, asked by yoganshpawar, 1 year ago

the measure of two complementary angles are (2 x -7) and (X + 4) . find x

Answers

Answered by Lily08

2

Answer:

x=31

Step-by-step explanation:

2x-7+x+4= 90°.... complementary angles

3x-3= 90°

3x= 90+3

3x=93

x= 93÷3

x=31

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