Question

What is SSS criterion for similarity of triangles?

Answer 1

Hey there !

SSS Similarity Criterion: If in twotriangles, sides of one triangle are proportional to the sides of the othertriangle, then their corresponding angles are equal and hence twotriangles are equal.

3) SSS similarity : If the corresponding sides of two triangles are proportional, then the two triangles are similar.

Example :
 In ΔXYZ and ΔLMN,
XY = LM,
YZ = MN and XZ = LN then 

ΔXYZ ~ ΔLMN by SSS criteria.

Two triangles XYZ and LMN such that 

XYLM=YZMN=XZLNXYLM=YZMN=XZLN Then the two triangles are similar by SSS similarity.

Hope it helps you !