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The radius of a quarter is 1.2cm what is the exact circumference of a quarter?
Wiki User
∙ 13y ago
The exact circumference of the quarter is 7.53982237 cm
Wiki User
∙ 13y ago
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What is the circumference to r equals 12cm?
75.36
What is the circumference of a circle with radius 12Cm?
Well, the diameter would be 24, so the circumference would be π (pi, 3.14) times the diameter.24 x 3.14 = 75.36Apply this to all your math when using circumference. BTW if it is telling you the DIAMETER, just multiply by pi to get your answer.
What is the area of a circle with a radius of 12cm?
The area is ~452.3 cm2
What is the circumference if a circle with a diameter of 12cm?
Circumference: 12*pi = 37.699 cm rounded to three decimal places
What is the radius of a cylinder when the volume is 850cm3 and height 12cm?
r = 4.74835 cm
What is the circumference of circle with radius 12cm?
The circumference of circle with radius 12cm is 75.4cm
What is the circumference of a circle with radius 12cm in fraction?
The circumference of a circle is C = 2πr, where C is circumference, π is pi (3.14), and r is radius. C = 2 x 3.14 x 12cm = 75cm = 75/1 cm
What is the area of a quarter circle if the radius is 12cm?
The area is 113.1 square cm.
What is the circumference of a circle if the diameter is 12cm?
The circumference of a circle if the diameter is 12cm is 37.7cm
How do you find the radius when the length of the arc is 12cm and the angle is 78.2?
360 / 78.2 = 4.60 - Gives the number of "slices of pie" of this size in the entire circle 4.60 * 12 = 55.245 - Gives circumference of the circle radius = circumference / 2pi radius = 55.245 / 6.283 = 8.79
What is the circumference of 12cm?
75.3984
If you have a cylinder with a radius of 3cm and a height of 12cm how do you find the circumference of the cylinder?
2(pi)r=2X3.14X3cm=18.85cm to four significant figures
A circle has 3.8 cm What is the radius?
Radius in from the center of circle or sphere, so a radius of 3.8 cm is a diameter of 7.6cm and circumference 23.8 cm (or 24 cm). Or If you mean 3.8 is the diameter (width), then radius is half (1/2) which equals 1.9 cm and circumference of 11.9 cm (12cm). Or If circumference 3.8 then radius is 1.2cm and area is 1.152cm. I hope this answers your question. lofty_720@yahoo.com.au
What is the circumference to r equals 12cm?
75.36
What is the radius of the sector with an angle of 27 degrees and arc of 12cm?
The radius of the sector with an angle of 27 degrees and arc of 12cm is: 25.46 cm
If the radius is 12cm what is the diameter?
The diameter is twice the radius and so it is 24cm
What is the circumference of a circle with radius 12Cm?
Well, the diameter would be 24, so the circumference would be π (pi, 3.14) times the diameter.24 x 3.14 = 75.36Apply this to all your math when using circumference. BTW if it is telling you the DIAMETER, just multiply by pi to get your answer.
