3D Objects Review

I am a 3D shape and all my faces are triangles.

• Square Pyramid

• Triangular Pyramid

• Triangular Prism

• Triangular Sphere

Identify the 3D solid from its net.

• cube

• rectangular pyramid

• rectangular prism

• square prism

How many faces does this object have?

• 2

• 4

• 6

• 8

Which statement is true about this square pyramid?

• it has 4 edges and 4 faces

• it has 8 edges and 5 flat surfaces

• it has 4 edges and 5 faces

• it has 8 edges and 5 faces

How many vertices and apices are on this object?

• 3 vertices and 1 apex

• 4 vertices and 0 apices

• 4 vertices and 1 apex

• 0 vertices and 4 apices

What is an edge?

• a straight line where two faces meet in a solid

• the top, or highest point

• the point where three or more edges meet in a solid

• the bottom of a solid

What is the name of a 3D object with 6 faces, all of which are squares?

• rectangular prism

• cube

• triangular prism

I have 0 flat surfaces, 0 vertices, and 0 edges. What object am I?

• cylinder

• cone

• sphere

• cube

How many edges does this object have?

• 5

• 7

• 6

• 9

What do the dots on the cube represent?

• vertices

• edges

• faces

• apices