Question

ABCD is a rectangle. BD is the diagonal of the rectangle.Which all congruence criterion can be used to show triangle ABD congurent triangle BCD. (RHS, SSS ,ASA ,SAS can be congruent by all congurance condition) we can prove by all methods

Answer 1

Hypotenuse BD= Hypotenuse DB

BC= BC ( common )

Hence,RHS citerion is used

But, SSS citerion is also used here as

BC=AD ( given )

AB=DC ( given )

BD=BD ( common )