3D Shapes and Nets

Front

What is a 3D shape?

Back

A 3D shape is a solid figure that has three dimensions: length, width, and height.

Front

What is a net in relation to 3D shapes?

Back

A net is a two-dimensional representation of a 3D shape that can be folded to form the shape.

Front

Name a 3D shape with a square base and four triangular faces.

Back

Square Pyramid.

Front

What is the difference between a triangular prism and a triangular pyramid?

Back

A triangular prism has two triangular bases and three rectangular faces, while a triangular pyramid has one triangular base and three triangular faces.

Front

How many faces does a cube have?

Back

A cube has 6 faces.

Front

What shape is formed by a net that consists of two circles and a rectangle?

Back

Cylinder.

Front

What is the formula for finding the surface area of a cube?

Back

Surface Area = 6 * (side length)^2.

Front

How many edges does a rectangular prism have?

Back

A rectangular prism has 12 edges.

Front

What is a cone?

Back

A cone is a 3D shape with a circular base and a single vertex.

Front

What is the name of a 3D shape with 8 faces?

Back

Octahedron.