Calculating Surface Area of Prisms

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Objective

I can solve real-world problems by calculating the surface area of various prisms.

Part 1 of 3

Warm-up video

Unknown Channel · 5:00

We don't generate video — this one is by Unknown Channel on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.

Part 2 of 3

Practice

9 questions

1

What is the formula for calculating the area of a triangle? Provide an example using a triangle with a base of 8 inches and a height of 5 inches.

2

Describe the steps you would take to find the surface area of a rectangular prism. Include the formulas you would use for each face.

Part 3 of 3

Exit ticket

Quick comprehension check

A rectangular prism has a length of 8 cm, a width of 4 cm, and a height of 5 cm. Calculate the surface area of the prism, showing all your work. A triangular prism has a base triangle with a base of 7 m and a height of 3 m. The length of the prism is 10 m. Calculate the surface area of the prism, showing all your work.

Sample answer included in the free materials

Get the materials

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