1 a. |
The diameter of a circle is 7.6 m. Calculate its radius. |
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1 b. |
d = 6.1 mm Calculate the area of the circle. |
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2 a. |
The radius of a circle is 6.3 ft. Calculate its area. |
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2 b. |
r = 8.4 cm Calculate the area of the circle. |
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3 a. |
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d = 2.3 ft Calculate the radius of the circle. |
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3 b. |
The circumference of a circle is 5.5 in. Calculate its area. |
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4 a. |
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r = 4 mm Calculate the diameter of the circle. |
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4 b. |
The diameter of a circle is 9.5 ft. Calculate its radius. |
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5 a. |
The radius of a circle is 9.9 cm. Calculate its area. |
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5 b. |
The radius of a circle is 1.2 ft. Calculate its circumference. |
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6 a. |
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d = 3 ft Calculate the area of the circle. |
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6 b. |
A = 2.1 in 2 Calculate the circumference of the circle. |
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7 a. |
A = 9.1 mm 2 Calculate the radius of the circle. |
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7 b. |
r = 2 ft Calculate the diameter of the circle. |
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8 a. |
The circumference of a circle is 8.2 m. Calculate its diameter. |
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8 b. |
The circumference of a circle is 3.9 yd. Calculate its area. |
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9 a. |
The radius of a circle is 5.4 m. Calculate its diameter. |
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9 b. |
The circumference of a circle is 9.7 cm. Calculate its radius. |
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10 a. |
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d = 7.3 ft Calculate the radius of the circle. |
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10 b. |
The area of a circle is 3.3 yd2. Calculate its radius. |
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