Question

plz answer its urgent

Answer 1

here is your answer....

Answer 2

angle2 = 180 - angle1

so, angle 2 = 180-135 = 45 degree.

reason alternate interior angle sum is 180.

and the alternate of angle 2 will be 45 only that means angle 3 will be definitely 135 degree.

i hope u understand but pls read it carefully then only u will understand bcoz it is difficult to make u understand by typing.