Mathematics, 15.12.2019 23:31, NoahJerowski67

Britton rotated trapezoid abcd 180° on the coordinate plane. if angle b is 20° and angle d is 90°, what is the degree measurement of angle b′?
20°
70°
90°
180°

Answers: 3

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Britton rotated trapezoid abcd 180° on the coordinate plane. if angle b is 20° and angle d is 90°, w...