Question

in the figure ,AB parallel to CD and BC parallel to DE,find x​

Answer 1

Step-by-step explanation:

angle c = 40 ... (alternate angle)

angle b+angle c =180 ... (interior angle)

b+40=180

b=180-40

b=140

Answer 2

Answer:

Hello mate....

Construction: Extend ED and BC.

AB parallel to CD:

x+ BCD= 180°

ED parallel to CB:

EDC=BCD(alternate angle)

BCD=40°

So, x+ 40 = 180° (alternate interior )

x= 180°-40°

x = 140°

Hope u like it ......❤

Plzz mark me as brainliest......✌✌