Math, asked by mittalanmol53, 3 months ago

solve the following those​

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Answered by shivangsh
0

Answer:

angle A = angle c = 80°[ Opp. angles of a _l_]

Answered by ak9888548038
1

A=80°

A = C =80° ( opposite angles are equal

)

C+D = 180° ( co interior angles )

80°+ D = 180°

D =180°-80°

D =100°

D= B = 100° ( opposite angles are equal )

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