関連ワード:
two sides of equal length triangle is called two sides of equal length is called dash triangle a triangle having two sides of equal length is called a triangle with two sides of equal length is called a n ) a triangle that has two sides of equal length is called a triangle with exactly two sides of equal length is called a triangle with no two sides of equal length is called a n triangle with exactly two sides of same length is called a triangle whose two sides are of equal length is called a triangle having two sides of equal length is called isosceles triangle
