Question

Which of the following is true for the given shapes?

• A. All shapes are quadrilaterals as well as 3D shapes.
• B. Only the square and the rhombus are quadrilaterals as well as 2D shapes.
• C. All shapes are quadrilaterals as well as 2D shapes.
• D. Only the square and the rectangle are quadrilaterals as well as 2D shapes.

Answer 1

The correct option is C All shapes are quadrilaterals as well as 2D shapes.

2D shapes are plane shapes. Hence, all three shapes are 2D shapes.

All three shapes, the square, rectangle, and rhombus, have 4 edges and 4 vertices. So, they are quadrilaterals.

Hence, option C is the correct answer.