Question

one angel of ||m is 85⁰ . find the others angle​

Answer 1

Answer:

let ABCD is a llgm and one of its angle is 85 . let 85 is at A .

we know that opposite angle of llgm is equal so Angle A= angle C and Angle D = angle B

Angle A = 85 so angle C = 85

another property of llgm is the adjacent angle is 180 so angle A + angle B = 180

85 + angle B = 180

angle B = 95

angle B= angle D = 95

now the angle of llgm is A = 85 , B = 95 , C = 85 and angle D = 95

hope it helpful to you.