Answer with explanation:
Consider right triangle,A, having side length , 3 unit,4 unit and 5 unit.
And another right triangle,B having, side length ,6 unit, 8 unit and 12 unit.
And , third right triangle,C, having side length, 5 unit, 12 unit and 13 unit Respectively.
As,In a right angled triangle ,one angle measures 90°.
Two triangles are similar by:
1. A A or AAA, Similarity
2. SSS Similarity
3. S AS, Similarity
⇒⇒Triangle A and Triangle B are similar by S S S, while Triangle B and Triangle C , are not Similar by any Similarity Criterion.
So→,Right triangles are "Sometimes" Similar.
Option B: Sometimes
