`DeltaABC and DeltaPQR` are congruent if _______

DeltaABC and DeltaPQR are congruent under the correspondence : ABC >-> RQP write the parts of DeltaABC that correspond to ? (i) angleP (ii) angleQ (iii) overline(Rp)

DeltaABC and DeltaPQR are congruent under the correspondence : ABC >-> RQP write the parts of DeltaABC that correspond to ? (i) angleP (ii) angleQ (iii) overline(Rp)

If DeltaABC and DeltaPQR are to be congruent, name one additional pair of corresponding parts. What criterion did you use?

Prove that in a kite ABCD, DeltaABC and DeltaADC are congruent.

What is value of x + y, if DeltaABC and DeltaPQR are similar?

In DeltaPQR, PQ=PR and PS is angle bisector of angleP . Are DeltaPQS and DeltaPRS congruent? If yes, give reason.

DeltaABC~DeltaPQR . If AM and PN are altitudes of DeltaABC and DeltaPQR respectively and AB^(2) : PQ^(2)=4:9 then AM:PN=