Angle a and angle b are complementary angles. The measure of ∠a is 42°.
Which equation re...
Mathematics, 20.03.2020 09:59 ilovecatsomuchlolol
Angle a and angle b are complementary angles. The measure of ∠a is 42°.
Which equation represents this situation with x representing the measure of ∠b ?
A) 90+42=x
B) 42+x=90
C) 42−x=90
D) 90+x=42
Answers: 2
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