Question

In the figure ,AB is parallel to CD, find x​

Answer 1

Answer:

don't know.................

Answer 2

Answer:

70°,288°

Step-by-step explanation:

(1) first draw a line PQ through T that will be parrallel to AB and CD.

Now, angle BAT + angle ATQ = 180° ( co-interior angles)

=angle BAT + 140° = 180°

= angle BAT = 180-140 = 40°

Also, angle QTC + angle TCD= 180°

= angle QTC= 180-150=30°

Now, angle BAT+ angle QTC = x

i,e,. 40°+30°=70°.

(2) similarly, it can also be completed. Do the same as I have done in (1).answer is x= 288°.