Question

33.
in an isosceles trapezium if ab|| cd show that (angles ADC+ABC=180.)

34. PQRS is an isosceles trapezium PQ||SR sides sp and rq are extended such that they meet at A.prove that AP=AQ

please it is urgent.

Answer 1

Well in ques 33 we will draw perpendicular bisetor from a and d and prove the traingles congruent and THEN BY CPCT PROVE THEM 180