Congruence of T...

In the figure, AB and CD are two walls of equal height. A ladder BO is shifted to reach the other wall at D. Then, the triangles are congruent by the postulate

In the figure, $$\displaystyle AB=CD$$ and $$\displaystyle \angle A={ 90 }^{ o }=\angle D$$. Then 

State the property by which$${\triangle }$$ADB   $${\cong }$$  $${\triangle }$$ADC in the following figure.

In the figure, $$AD$$ and $$BC$$ are perpendicular to $$AB$$, and $$AD=BC$$. Then , by $$SAS$$ congruence postulate, $$\displaystyle \Delta ABC\cong $$

If three sides of a triangle are equal to three sides of another triangle, then the two triangles are congruent. This is _____ condition for congruence.

If the hypotenuse and one of the other two sides of a right angles triangle is equal to the hypotenuse and one of the other two sides of the other right-angled triangle respectively, then the two right-angled triangles are ___.

AC is a diagonal of a rectangle ABCD. Which triangle is congruent to $$\triangle$$ ADC?

When two triangles have corresponding sides equal in length, then the two triangles are congruent.

Which of the following can be used to prove that $$\Delta ABC \cong \Delta SRT$$?

By $$SAS$$ congruence rule, $$\triangle PQR$$ is congruent to