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M7 Task3J Circle Proportions 2020-21

Last updated about 5 years ago

6 questions

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Question 1

1.

Find the length of the arc by writing a proportion. Round your answer to the nearest tenth.

Question 2

2.

Find the length of the arc by writing a proportion. Round your answer to the nearest tenth.

Question 3

3.

Find the measure of the central angle by writing a proportion. Round your answer to the nearest degree
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Question 4

4.

Find the area of the sector by writing a proportion. Round your answer to the nearest tenth.

Question 5

5.

Find the area of the sector by writing a proportion. Round your answer to the nearest tenth.

Question 6

6.

CHALLENGE: A garden is made up of two squares and a quarter of a circle. What is the perimeter of the garden? Round your answer to the nearest hundredth.