Question 1

Tacy jogs around a circular path whose diameter is 250 meters. How far does she run if she goes around the path once?

Accepted Answer

<P>785 meters</P>

Answer

392.50 meters

Answer

1,570 meters

Answer

196,250 meters

Question 2

A circular rug will be woven. What is its area if its radius is 18 inches?

Accepted Answer

1,017.36 square inches

Answer

254.34 square inches

Answer

28.26 square inches

Answer

56.52 square inches

Question 3

A border will be sewn around a circular pillow. What is the border length if the radius of the pillow is 8 inches?

Accepted Answer

50.24 inches

Answer

25.12 inches

Answer

200.96 inches

Answer

803.84 inches

Question 4

A circular mural will be painted. How much space will be covered with paint if the diameter of the area is 20 meters?

Accepted Answer

314 square meters

Answer

62.8 square meters

Answer

1,256 square meters

Answer

628 square meters

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