Question

27. In given figure, AB || CD, find x.
100°​

Answer 1

Answer:

extend the line eg upto ab and mark it as 'j'

Step-by-step explanation:

• therefore,angle EGD=angel EJB=100°
• LET angel EAB=a°
• sum of interior angle equal to opposite exterior angle
• therefore GEA+EAB=EJB
• a+x=100°

i think so it is correct