Question

in the given figure, triangle AOB is similar to triangle DOC . Prove that AB ll CD​

Answer 1

Answer:

in the figure

angleA=angleB(alt. angle)

angleC=angleB(alt. angle)

angleAOB=angleCOD(opp. angle)

hence by AAA criteria both are similar so AB||CD

Answer 2

Answer:

the answer of this question will be like this ...