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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+x=42 B. 90+42=x C. 42+x=90 D. 42−x=90
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Feb 6, 2018
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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+x=42
B. 90+42=x
C. 42+x=90
D. 42−x=90
Mathematics
middle-school
Angelo Vargas
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I believe your answer would be B
Jordan Simba
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Feb 10, 2018
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Jordan Simba
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