Question

Arrange the following shapes based on the increasing order of the number of sides that are equal.

• A. Equilateral $\Delta le$
• B. Scalene $\Delta le$
• C. Square
• D. Isosceles $\Delta le$

Answer 1

Equilateral triangle is a triangle which has all the sides equal.

i.e., It's 3 sides are equal .

Scalene triangle is a triangle which has all the sides unequal.

i.e., '0' sides are equal .

Isosceles triangle is a triangle which has 2 sides equal.

Square is a quadrilateral which has all the sides equal .

i.e., It's 4 sides are equal.