Congruence of T...

In the figure, $$\displaystyle AD\parallel BC$$ and $$\displaystyle AD=BC$$. Then $$\displaystyle \Delta ABD\cong \Delta CDB$$ by congruence postulate.

If $$\overline{AC}$$ and $$\overline{BD}$$ intersect at $$O$$ such that $$AO = CO$$ and $$BO = DO$$, then:

In $$\displaystyle \Delta ABC$$ and $$\displaystyle \Delta DBC,AC=BD$$ and $$\displaystyle \angle ABC=\angle BCD={ 90 }^{ o }$$. Then $$\displaystyle \Delta ABC\cong \Delta DCB$$ by the postulate

In the given figure, $$AD=BC, AC=BD.$$ Then $$\triangle PAB$$ is

In the figure, $$\displaystyle PS=QR$$ and $$PQ=SR$$, then choose the correct option.

In  $$ \displaystyle \bigtriangleup ABC,AD\perp BC,\angle B=\angle C $$ and AB = AC State by which property $$ \displaystyle \Delta ADB\cong \Delta ADC$$ ?

The two quadrilaterals are congruent.
Which angle in quadrilateral WXYZ corresponds to $$\displaystyle \angle BCD$$ in quadrilateral ABCD?

In the figure given below, $$\displaystyle \Delta ABC\cong \Delta MBC.$$ The corresponding side to $$BA$$ is ......

In the figure given below, $$\displaystyle \Delta ABC\cong \Delta XYZ$$. The corresponding side to $$XZ$$ is .......

In the triangles $$ABC$$ and $$PQR,$$ $$AC=QP, BC=RP$$ and $$AB=QR.$$ The measure of $$\angle A$$ is ___.