Grade 6 HMH Go Math - Answer Keys Answer keys

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Grade 6 HMH Go Math - Answer Keys

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Surface Area of Pyramids

Use a net to find the surface area of the square pyramid.

\(\text{mm}^{2}\)

\(\text{cm}^{2}\)

\(\text{yd}^{2}\)

\(\text{in.}^{2}\)

Problem Solving

Question 5 (request help)
Cho is building a sandcastle in the shape of a triangular pyramid. The area of the base is 7 square feet. Each side of the base has a length of 4 feet and the height of each face is 2 feet. What is the surface area of the pyramid?

\(\text{ft}^{2}\)

Question 6 (request help)
The top of a skyscraper is shaped like a square pyramid. Each side of the base has a length of 60 meters and the height of each triangle is 20 meters. What is the lateral area of the pyramid?

\(\text{m}^{2}\)

Question 7 (request help)
Write and solve a problem finding the lateral area of an object shaped like a square pyramid.
Type below: