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Q: What is the radius of a circle with a circumference 15 mi rounded to the nearest tenth?

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Circumference of circle: 2*pi*3.5 = 22cm rounded to the nearest whole number

Radius = 540/2*pi = 86 rounded to the nearest integer

Circumference of circle: 2*pi*35 = 220 cm rounded to the nearest whole number

Circumference of circle: 2*pi*35 = 220 m rounded to the nearest whole number

Circumference of the circle: 2*pi*7 = 44 cm rounded up to the nearest whole number

Its radius is 4.8 cm, rounded to the nearest tenth.

38 in.

Its radius will be 76/2*pi which is about 12 inches rounded to the nearest integer

circumference=2pir=2x3.1416x3.4 mm=21.363 mm

To the nearest hundredth, the circumference of a circle with a radius of 4 is 25.13

Circumference of circle: 2*pi*10 = 63 inches rounded up to the nearest whole number

A circle with a radius of 5 units has a circumference of 31.42 units.

Radius of circle: 12.5/2pi = 2 units rounded

Radius of the circle: 25.12/2pi = 4 meters rounded

Radius of circle: 132/2pi = 21cm to the nearest integer

Radius of circle: 188.4/2*pi = 30 feet rounded to the nearest whole number

The radius is 7 rounded to the nearest integer The circumference works out as 44 rounded to the nearest integer.

circumference of the circle = 2pi247 = 1551.947 rounded to 3 decimal places

Radius of circle: 157/2pi = 25 m rounded

Formula for finding the circumference of a circle = 2*pi*radius or pi*diameter. 2*pi*10 = 62.83185307 metres. pi*20 = 62.83185307 metres. This can be rounded up as the circumference being 63 metres, correct to the nearest whole metre.

Circumference = 2*pi*r = 31.4 (to the nearest tenth)

The radius of the circle is 4.296739857 and its circumference is 27 feet rounded

Circumference of circle: 2*pi*7.8 = 49 meters rounded

A circle with a radius of 4 units has a circumference of 25.13 units.

The circumference of a circle can be found with this formula: Circumference = 2*(radius)*∏ where ∏ can be rounded to 3.14 Plugging in your radius of 4: Circumference = 2*4*∏ = 8*∏ which is around 25.13.