Question

in a parallelogram abcd, angelb=50 degree then what is the measure of all other angels

Answer 1

Hey there!

In parallelogram opposite angles are equal and sum of Adjacent angle = 180°

So B = D = 50°

We know that B+A = 180

A =180-50=130

A = C = 130°

So finally

Angle A = 130°

Angle B = 50°

Angle C = 130°

Angle D = 50°

hope helped!

Answer 2

in parallelogram opposite angles are equal then <a = 50
and also in parallelogram sum of adjacent angles is 180
then angle c + angle b = 180
50+ angle c = 180
angle c = 130
thus angle d is also equal to 130
hence angles are 50,50,130,130




hope this answer helps u...