Math Focus 9
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## CHAPTER 4: MEASUREMENT

### Lesson 2: Composite Objects and Their Components Lesson 3: Area of Overlap Lesson 4: Calculating the Surface Area of Composite Objects Lesson 5: Solve Problems Using Logical Reasoning

Use these interactive activities to encourage your child to have fun on the Web while learning about measurement.

Instructions for Use

Surface Area of a Cube

Scroll to the bottom of the page to view the practice questions. Determine the surface area of a cube with a given side length. Enter in your answer and check to see if it is correct.

Scroll to the bottom of the page to view the practice questions. Determine the surface area of a rectangular prism with a given length, width, and height. Enter in your answer and check to see if it is correct.

Surface Area of a Cylinder

Scroll to the bottom of the page to view the practice questions. Determine the surface area of a cylinder with a given radius and height. Enter in your answer and check to see if it is correct.