Question

diagonal of a quadrilateral ABCD bisect each other if angle A is equal to 35 degree then angle b is equal to 145 degree is it true justify your answer

Answer 1

yes it is true to justify the answer as the measures of two angles is always 180 degree

Answer 2

we know that diagonal of parallelogram bisect each other then AD is parallel to BC then
angle A+angleB =180
35+angleB=180
angle B = 180-35
angleB=145