関連ワード:
two sides the same length is called two sides of equal length is called two sides of equal length is called dash triangle triangle which has two sides the same length is called a triangle with two sides the same length is called 2 sides of equal length is called two sides of equal length triangle is called a triangle whose two sides are the same length is called an a triangle with exactly two sides of the same length is called a an a triangle that has two sides the same length is best called
