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Pls answer fast and correct your answer will be reported |
| Answer» B=130 degreec=50 degreed=130 degreeStep-by-step explanation:ABCD is a parallelogram angle C is 50 degree (OPPOSITE ANGLES are equal)angle b = dangle a + b = 180 degree (ADJACENT angles are complementary)b=130 degreed=130 degree | |