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Area and Perimeter Challenges

Last updated about 1 year ago

4 questions

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Question 1

1.

A rectangle has a perimeter of 84 meters. One dimension is 7 meters. How long is the unknown dimension?

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Question 2

2.

If the perimeter of a rectangle is 24 cm and one dimension is 10 cm, what is the area?

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Question 3

3.

CHALLENGE A rectangle has an area of 243 square feet. One dimension is 9 feet. What is the length of the other dimension? Draw a sketch and show your work.

Question 4

4.

CHALLENGE If the area of a rectangle is 36 square yards and one dimension is 12 yards, then what is the perimeter?