Mathematics, 14.12.2019 08:31, needsdarkness6016

Angles a and b are supplementary. if m∠a = 45°, find m∠b.

a. 45°
b. 145°
c. 135°
d. 15°

Answers: 3

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Angles a and b are supplementary. if m∠a = 45°, find m∠b.

a. 45°
b. 145°
c....