関連ワード:
a triangle which has two equal sides is known as a triangle having two equal sides is known as a triangle with two equal sides is known as a triangle with two equal sides is called as a triangle having two equal sides is called as a triangle having two congruent sides is known as a triangle with no two sides equal is known as 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 a triangle that has two equal sides and two equal angles is known as
