Question

plz kal exam hai important hai​

Answer 1

Answer:

sum of opposite angle of ||gm =180°

5x-21+x+75=180°

6x+54=180

x=(180-54)6

x=126/6

x=21

hence one angle is 5x-21=5×21-21=84°

and another is x+75=21+75=96

hope this will help u