Question

3. In Fig. 6, is AB || CD? Justify your answer with reasons.​

Answer 1

Answer:

Yes AB||CD

Step-by-step explanation:

in the given figure we can observe that:-

angle QFG=angle SGF

and, also angle SGF= angle RSQ------(1) (Corresponding angles are equal)

So, from equation (1)

CD||FG

therefore,angle QFG=angle PQD (corresponding angles)

Now, by observing from figure we can conclude that : angle PQD=angle APQ (Alternate angles)

So,AB||CD