Question

in two angles PQR and XYZ, itvis given that angle P =angle X=90,QR =YZ. what addition data is required to make PQR=XYZ under RHS congruence ?

Answer 1

use bpt theorem in STD 10 u will directly get the answer

Answer 2

for proving two triangles by RHS rule there should be one side, hypotenuse, and of the angle 90degree ..

so according to your question hypotenuse is not equal ..

therefore in your question hypotenuse should be equal. .