関連ワード:
a triangle with two sides equal is known as a triangle with no two sides equal is known as a triangle with two equal sides is called as a triangle having two sides equal is known as a triangle having two sides equal is called as a triangle whose two sides are equal is known as a triangle which has two equal sides is known as a triangle whose two sides are equal is known as dash a triangle with two equal sides is called as scalene triangle a triangle with two equal sides is called as scalene triangle true or false
