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12.2 cm!
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What is the circumference if radius equals 3 cm?
The circumference = 18.8 cm
What is the approximate circumference of the circle. Use 3.14 to approximate pi?
If pi=3.14, then the circumference is ( 3.14 times the diameter).
Estimate the circumference of a circle with a radius of 3.2 cm?
Circumference=20.1 cm.
What is the circumference of a circle if diameter is 162 cm?
A circle with a radius of 81 cm has a circumference of 508.94 cm
If a circle has a circumference of 16 cm then what is the radius of the circle?
If a circle has a circumference of 16 cm then the radius is about: 2.546 cm
What is the approximate circumference of a circle with a radius of 13.8 cm?
A circle with a radius of 13.8 cm has a circumference of 86.71 cm.
What is the approximate circumference of the circle 23.5cm?
Assuming the radius of the circle is 23.5 cm, the circumference is 147.7 cm.
What is the circumference of a circle with a radius of 27.7 cm?
A circle has the radius of 27.7 cm what is the approximate circumference of the circle? The circumference is approx. 174 centimeters.
What is the approximate circumference of a circle with a diameter of 28 cm?
The circumference of a circle with a diameter of 28 cm will be pi*28 cm which is approx 88.0 cm
What is the approximate circumference of a circle with 17.4 cm radius?
Circumference of circle: 2*pi*17.4 = 109 cm approximately
What is the approximate circumference of a circle with a diameter of 10 cm?
C=pi*diameter C=3.14*10 Circumference= 31.4 cm
What is the approximate circumference of a circle that has a radius of 10 centimeters?
Circumference of the circle is 2*pi*10 = about 63 cm rounded up.
What is the approximate circumference of a circle with a diameter of 16.3 cm?
Circumference = pi*d A very rough estimate would be to take pi = 3 and d = 16 giving 48 cm A more precise answer would be pi = 3.14, d = 16.3 and circumference = 51.182 cm or 51.2 cm to 1 dp Taking a still more accurate value of pi gives the circumference of 51.21 cm, still 51.2 cm when rounded to 1 dp.
A circle has a circumference of 94.2 centimeters Its diameter is 15 centimeters which expression can you use to find the approximate value for pi?
You've stated an impossible question. If a circle has a circumference of 94.2 cm, it has a diameter of 30 cm. If it has a diameter of 15cm, it has a circumference of 47.1 cm.circumference = 2 * pi * radius = pi * diameterIf you had stated the question correctly (changed circumference to 47.1 cm OR changed diameter to 30 cm OR changed "diameter" to "radius"), then the answer would be:pi = circumference / diameter = (e.g.) 94.2 cm / 30 cm
If the circumference of a wheel is 94cm what is the approximate diameter?
94 x 7/22 ie just under 30 cm
What is the approximate circumference of a circle with a diameter of two meters?
-- Exact circumference = 2pi meters -- Approximate circumference = 6.283 meters
What is the circumference of an 7 cm circle?
The circumference of a 7 cm circle is: 21.99 cm(diameter x pi = circumference).
