Basic Shapes

1. Square has four sides.
2. All the four sides are equal.
3. Square has four corners.
4. Square has two diagonals.
5. The two diagonals are equal

1. Rectangle has four sides,
2. Two opposite sides are equal
3. Rectangle has four corners
4. Rectangle has two diagnols
5. The two diagnols are equal. 

1. A triangle has three sides.
2. A triangle has three corners.

1. Circle has no sides
2. Circle has no corners.
3. Circle has a centre point