Question

In the given pairs of triangles, measures of some parts are given. By applying RHS congruence rule, state whether the triangles are congruent or not. In case of congruent triangles, write the result in symbolic form.

Answer 1

Finding whether the triangles are congruent or not:

In $∆ABC$ and $∆ADC$,

$\angle B=\angle D$ [ Each angle $90°$]

$AC=AC$ [ Common side ]

$AB=AD$ [ Each side $3.6cm$]

Therefore, by RHS congruence condition $∆ABC\cong ∆ADC$