Topics
7. Surface Area & Volume
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United States of AmericaVA
Grade 7

7.02 Surface area of right cylinders

Lesson
Practice
Adaptive
Worksheet

Interactive practice questions

Find the area of the circle shown.

You may use $3.14$3.14 for the value of $\pi$π. Round your answer to two decimal places.

A circle has its radius drawn from the center to a point on the circumference. The radius measures $7.3$7.3 cm. The center of the circle is marked with a black dot.
Medium
1 min

Find the area of the circle shown.

You may use $3.14$3.14 for the value of $\pi$π. Round your answer to two decimal places.

Medium
1 min

Find the area of the rectangle shown.

Medium
< 1 min

Which of the following solids is a right cylinder?

Easy
< 1 min
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Outcomes

7.MG.1

The student will investigate and determine the volume formulas for right cylinders and the surface area formulas for rectangular prisms and right cylinders and apply the formulas in context.

7.MG.1b

Develop the formulas for determining the surface area of rectangular prisms and right cylinders and solve problems, including those in contextual situations, using concrete objects, two- dimensional diagrams, nets, and formulas.

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