Nets and Surface Area

Front

What is the surface area of a pyramid?

Back

The surface area of a pyramid is the total area of all its faces. For example, a square pyramid with a base area of 16 cm² and a lateral area of 48 cm² has a surface area of 64 cm².

Front

Which 3-D figure does this net create?

Back

A net that consists of a square base and four triangular faces creates a Square Pyramid.

Front

Define a pyramid in geometry.

Back

A pyramid is a three-dimensional figure that has one polygon base and triangular faces that meet at a common vertex.

Front

What is a triangular prism?

Back

A triangular prism is a three-dimensional figure with two parallel triangular bases and three rectangular faces.

Front

Identify the figure with two parallel triangular bases and three rectangular faces.

Back

The figure is a Triangular Prism.

Front

What is a rectangular prism?

Back

A rectangular prism is a three-dimensional figure with six rectangular faces, where opposite faces are equal.

Front

How do you calculate the surface area of a rectangular prism?

Back

The surface area of a rectangular prism is calculated using the formula: SA = 2(lw + lh + wh), where l is length, w is width, and h is height.

Front

What is the difference between a cube and a rectangular prism?

Back

A cube is a special type of rectangular prism where all six faces are squares of equal size.

Front

What is the formula for the surface area of a pyramid?

Back

The surface area of a pyramid is given by the formula: SA = Base Area + Lateral Area.

Front

What is a net in geometry?

Back

A net is a two-dimensional representation of a three-dimensional figure that can be folded to form the figure.