History, asked by sameerasarwar24, 6 months ago

if angal A and angel B are 2 adjacent angal of a parallelogram if angal A= 70 then angel B

Answers

Answered by rjrashi5
2

Answer:

110

Explanation:

angle A+ angle B=180

because adjacent angles of a parallelogram are supplementary

70+angleB=180

angleB=180-70=110

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