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d=2r, d=2x12mm=24mm
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∙ 16y ago
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If the diameter of a circle is 24 mm what is the radius?
12mm - half the diameter.
If the diameter of a circle is 24mm what is the radius?
The radius is half of the diameter, and 1/2 of 24 is 12. The radius is 12mm.
If the diameter of a circle is 12mm what is the area?
If the diameter is 12mm then the radius is 6mm. The area of a circle is pi X r2. Therefore pi X 36 mm2 = about 113.0973 mm2 = area of the circle. Don't forget units!! pi is about 3.1416.
What is the radius of a circle if its diameter is cm?
The radius of a circle is half of its diameter
The diameter of a circle is twice the radius the radius of the circle is?
1/2 of the diameter
If the diameter of a circle is 24 mm what is the radius?
12mm - half the diameter.
If the diameter of a circle is 24mm what is the radius?
The radius is half of the diameter, and 1/2 of 24 is 12. The radius is 12mm.
If the diameter of a circle is 12mm what is the area?
If the diameter is 12mm then the radius is 6mm. The area of a circle is pi X r2. Therefore pi X 36 mm2 = about 113.0973 mm2 = area of the circle. Don't forget units!! pi is about 3.1416.
How do the the radius and diameter of a circle compare?
The diameter of a circle is twice its radius
If the radius of a circle is r what is the diameter of the circle?
The radius of a circle is half the diameter so if the radius of a circle is r, then the diameter is 2r.
What is the diameter of a circle or a radius of in?
The diameter of a circle is twice its radius
What is the radius of a circle if the diameter is 14in?
The radius of a circle is half of the diameter, so the radius of a circle with a diameter of 14in is 7in.
When the diameter of a circle is 85.4 What is the radius of the circle?
The radius of a circle is always half of the diameter. If the diameter is 85.4, the radius is 42.7.
What is the area of a circle with a 12mm radius?
A = 452.4mm2
What is the area of a circle with a diameter of 12 mm?
Area of a circle = pi*r2 , where pi = 3.14 and r is the radius of the circle. We have diameter(d) = 12mm so, radius(r) = d/2 = 6mm On putting the values we get Area = 3.14*62 = 3.14*36 = 113mm2
What is the radius of a circle with a 6inches diameter?
The radius of a circle is half the diameter, so the radius of a 6 inch diameter circle is 3 in.
How does the radius compared to the diameter of a circle?
The radius is half of the diameter of a circle
