Name: What Is the AA Similarity Rule?
Uploaded: 2024-01-15T07:32:31.540Z
Channel: House of Math
Description: The AA similarity rule for triangles states that if two angles in one triangle are equal to two corresponding angles in another, the triangles are similar.

The AA similarity rule for triangles states that if two angles in one triangle are equal to two corresponding angles in another, the triangles are similar.

Two triangles are congruent when they have the same shape and size. That means their corresponding sides are of equal length and their corresponding angles are of equal measure.

Two triangles are similar when they have the same shape. That means their corresponding angles are equal and that the length of corresponding sides are scaled by a common scale factor.

Mathagon

Definition

Scale Factor