Cross Sections & 3D Shapes

Front

What is a cross section?

Back

A cross section is the intersection of a solid object with a plane, revealing the internal structure of the object.

Front

What shape is the cross section of a cylinder when cut vertically?

Back

Rectangle

Front

What shape is the cross section of a cube when cut vertically?

Back

Square

Front

What shape does a horizontal cross section of a cylinder produce?

Back

Circle

Front

What is the cross section of a triangular prism?

Back

Triangle

Front

What shape is formed by the cross section of a rectangular prism?

Back

Rectangle

Front

How does the cross section of a cone differ from that of a cylinder?

Back

The cross section of a cone can be a circle or a triangle, depending on the cut, while a cylinder's cross section is always a rectangle or circle.

Front

What is the relationship between the shape of a cross section and the orientation of the cut?

Back

The shape of a cross section depends on the angle and position of the cut through the 3D shape.

Front

What is a 3D shape?

Back

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

Front

Name a 3D shape that has a circular base and a pointed top.

Back

Cone