Question

Find x and y in the given figure

Answer 1

Answer:

X=20degree y=120degree

Step-by-step explanation:

first you need to solve by sum property of triangle after that find thevalue of y by using exteriors angle property

Answer 2

40+y=180

y=180-40

y=140

by angles um property

4x+3x=180

7x=180

x=180/7