Question

please check the attachment and solve immediately with step by step otherwise no need and if u Answer this I will mark your answer as Brainliest ​

Answer 1

let ABCD IS A PARALLELOGRAM

angle A is 120

opposite angle also be 120 that is

angle C is 120

angle A + angle B =180. supplementary angle

120+b=180

angle B is 60

angle D is opposite angle of angle B so

angle B is 60

hope u get it