1.

in the parallelogram abcd , ap and bp are bisector of angle dab and angle cba respectively if angle dab =60 degree find the measure of angle apb​

Answer»

the Correct ANSWER will be 90 DEGREE because 60/2 = 30 and cba =120 pba =60Step-by-step explanation:and by ANGLE sum PROPERTY 180-90=90 thank you



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