Prism

What is the name of this prism?

• Rectangular Prism
• Triangular Pyramid
• Triangular Prism
• Cube

In the following image what does "This is called" represent?

• Face
• Vertex
• Edge

Find the total surface area of the prism.

• 48 square inches
• 64 square inches
• 88 square inches
• 76 square inches

Which of the choices below will not work for finding surface area?

• Find the area of each face and add them together.
• Find the area of the base and multiply it by 5.
• Use this formula:  
  2B + hP
• Find the lateral area and add that to twice the base.

What is the area of the triangle?

• 6 cm²
• 12 cm²
• 18 cm²
• 588 cm²

How many faces does the rectangular prism have?

• 5

• 6

• 7

• 8

Can you find the surface area of this prism?

• Sure, just use 2(lw + wh +lh) to find the surface area.
• No, because I have no idea how to do this.
• Yes, find the area of the triangle and the perimeter of the triangle and multiply them.
• No, because they did not give you the third side of the triangle.

How many faces does a triangular prism have?

• 4

• 5

• 6

• 7

What is the volume?
length=2 units
width=2 units
height=3 units

• Volume = 12 cubic units
• Volume = 7 cubic units
• Volume = 223 cubic units
• Volume = 8 cubic units

Classify the 3D solid from its net.

• triangular prism
• triangular pyramid
• ninja star
• triangular net