# Triangles Questions

## What is SAS (Side Angle Side) Congruence Rule ?

Definition : Two triangles are congruent if two sides and the included angle of one triangle are equal to the two sides and the included angle of the other triangle. This is Known as SAS Congruency. For given two triangles, AB = XZ , $$\angle$$ A = $$\angle$$ X and AC = XY, then using …

## What is RHS (Right angle Hypotenuse Side) Congruence Rule ?

Definition : If in two right triangles the hypotenuse and one side of one triangle are equal to the hypotenuse and one side of the other triangle, then the two triangles are congruent. This is Known as RHS Congruency. For given two right angle triangles,  hypotenuse AC = hypotenuse XZ , BC = YZ and …

## What is SSS (Side Side Side) Congruence Rule ?

Definition : If three sides of one triangle are equal to the three sides of another triangle, then the two triangles are congruent. This is Known as SSS Congruency. For given two triangles,  AB = XZ , AC = XY and BC = YZ, then using SSS rule, $$\Delta$$ ABC ≅ $$\Delta$$ XYZ. Similar Questions …

## What is AAS (Angle Angle Side) Congruence Rule ?

Definition : Two triangles are congruent if any two pairs of angles and one pair of corresponding sides are equal. This is Known as AAS Congruency. For given two triangles, $$\angle$$ A = $$\angle$$ X and $$\angle$$ C = $$\angle$$ Y, AB = XZ , then using AAS rule, $$\Delta$$ ABC ≅ $$\Delta$$ XYZ. Similar Questions …

## What is ASA (Angle Side Angle) Congruence Rule ?

Definition : Two triangles are congruent if two angles and the included side of one triangle are equal to two angles and the included side of other triangle. This is Known as ASA Congruency. For given two triangles, AB = XZ , $$\angle$$ A = $$\angle$$ X and $$\angle$$ B = $$\angle$$ Z, then using …