Grade 7 | Unit 3 | Lesson 2: Exploring Circles | Practice Problems

Use a geometric tool to draw a circle. Draw and measure a radius and a diameter of the circle.

Lin measured the diameter of a circle in two different directions. Measuring vertically, she got 3.5 cm, and measuring horizontally, she got 3.6 cm. Explain some possible reasons why these measurements differ.

• 2.5 cups

• 10 cups

• 5 cups

• 1 cup

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Unit 2, Lesson 1

• 4

• 3

• 12

• 9

• 8

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Unit 2, Lesson 13