Question

Answer it correctly

Answer 1

Answer:

plz fo ll ow me

1) angle aec = 180-(75+55)=180-130=50 degree.(sum of the angle inside a triangle =180)

angle aec= angle deb=130 degree. (opposite angles of liner pair)

angle ebd = 180-(50+80)= 180-130=50 degree.degree.(sum of the angle inside a triangle =180)

2) conside triangle EAB

ANGLE BEC =90 DEGREE

ANGLE ECB = 50 DEGREE

ANGEL CBE=X= 180 -(90+50)=40 DEGREE

TAKE THE POINT OF THAT LINE EA AND CD ME ET AS P

CONSIDE TRIANGLES EAP

ANGLE EAP= 20 DEGREE

ANGLE AEP =90 DEGREE

ANGLE EPA= 180 -(90+20)=70 DEGREE = Y