関連ワード:
a triangle with 2 sides the same length a triangle with two sides the same length is called a triangle with 2 sides that have the same length a triangle with at least 2 sides the same length a triangle with at least two sides the same length a triangle with two sides that have the same length a triangle with two sides that measure the same length a triangle with two sides equal in length a triangle with two sides equal in length is called a triangle with exactly two sides of the same length is called
