Question

Angle 1 and angle 2 are complementary angles. angle 2 and angle 3 are supplementry angles.uf angle 1=50°,find the measure of angle 3
a.50°
b. 90°
C.140°
2. At w

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Answer 1

Answer:

140

Step-by-step explanation:

angle 2 = 90-50= 40

angle 3 = 180-40= 140