IM Geo Unit 5 Lesson 2 - Station 3

Name the solid formed by parallel cross-sections.

• Pyramid

• Cone

• Cylinder

• Sphere

• Cube

Answer explanation

Look at the picture to see the triangular pyramid

Name the solid formed by parallel cross-sections.

• Pyramid

• Cone

• Cylinder

• Sphere

• Cube

Answer explanation

Look at the picture to see the cube.

Name the solid formed by parallel cross-sections.

• Pyramid

• Cone

• Cylinder

• Sphere

• Cube

Answer explanation

Look at the picture to see the sphere.

Name the solid formed by parallel cross-sections.

• Pyramid

• Cone

• Cylinder

• Sphere

• Cube

What 3-D solid is formed when this rectangle is rotated about the vertical line?

• Right, rectangular prism

• Right, oval cylinder

• Right, circular cylinder

• Right, square prism

What 3-D solid is formed when this rectangle is rotated about the vertical line?

• Cylinder

• Cylinder with a cylindrical hole on the inside

• Rectangular Prism

• Rectangular Prism with a rectangular hole on the inside

What 3-D solid is formed when this triangle is rotated about the y-axis?

• Cone

• Cylinder

• Triangular Prism

• Triangular pyramid

Which solid can NOT be formed by rotating a 2 dimensional shape around an axis?

• Sphere

• Pyramid

• Cone

• Cylinder

Answer explanation

A pyramid doesn't have a circular base. When you rotate around an axis at least one cross section is ALWAYS going to be a circle.

Which solid below would be formed by rotating the figure around the dashed line?

• 
• 
• 
• 

Which figure is a triangular prism?

• 
• 
• 
•