Question

please solve this question
class 9 , Chapter -line and Angles solve fast​

Answer 1

Answer:

X = 40°

Step-by-step explanation:

Given :- AB||CD, LBAO= 35°, LBOD= 75°

To find : LOCD = X

FIND:LBAD=LADC. ( ALTERNATE ANGLES,AB||CD)

LBCD+LADC = LBOD

( SUM OF TWO OPPOSITE INTERIOR ANGLE IS EQUAL TO exterior ANGLE)

X + 35° = 75°

X = 75°-35°

X=40°