Question

If ∠A and ∠B are two adjacent angles of a parallelogram. If ∠A = 70°, then ∠B = ?

Answer 1

Answer:

130 is the answer this might help you

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Answer 2

Answer:

110°

Step-by-step explanation:

∠A + ∠B = 180° (Linear Pair)

70° + ∠B = 180°

∠B = 180° - 70°

∠B = 110°

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