Question

if hypotenuse in two triangles are equal then are would be equal??

Answer 1

If in two triangles, corresponding angles are equal, then their corresponding sides are in the sameratio (or proportion) and hence the two triangles are similar. If two angles ofone triangle are respectively equal to two angles of another triangle, thenthe two triangles are similar.

Answer 2

no it is not necessary. only if the triangles follow the RHS rule they are congruent