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What is the diameter of a circle whose radius is 10?
20; the diameter of a circle is twice its radius.
How do you find the raduis of a circle whose diamter is 20?
Radius = Diameter/2 so if diameter = 20 Radius = 20/2 = 10
If the diameter of a circle is 20 centimeters what is the radius of the circle?
10 cm
What is the diameter of a circle if its radius is 10cm?
20 cm
What is the diameter of a circle with a radius of 20 feet?
Diameter = 2 * radius So in this case, 40 feet.
What is the diameter of a circle whose radius is 10?
20; the diameter of a circle is twice its radius.
How do you find the raduis of a circle whose diamter is 20?
Radius = Diameter/2 so if diameter = 20 Radius = 20/2 = 10
What is the radius of a 20 diameter circle?
The radius is 3.183
What is the radius of a 20cm circle?
That depends what you mean with "a 20 cm. circle". If 20 cm. is the radius, you already have the answer. If 20 cm. is the diameter, the radius is half the diameter. (10cm)
If the radius of a circle is 20 what is the diameter?
The radius is 1/2 of the diameter, so if the radius is 20 units then the diameter is 40 units. You multiply the radius by 2 to get the diameter.
If the radius circle is 10 millimeters what is the circle's diameter?
20 mm. The diameter is always twice the radius.
What is the area of a circle whose diameter is 20 cm?
The formula to calculate the area of a circle is A = πr^2, where r is the radius of the circle. Since the diameter is 20 cm, the radius would be half of that, which is 10 cm. Plugging in the radius into the formula, we get A = π(10)^2 = 100π cm^2. Therefore, the area of the circle with a diameter of 20 cm is 100π square centimeters.
What is the diameter of a circle with a radius of 10 in?
Diameter of the circle: 2 times 10 = 20 in
What is the radius of a circle whose circumference is 40 pi?
The radius of a circle whose circumference is 40pi is 20 units.
If the radius of a circle is 10 inches what is the diameter?
The radius is half the diameter. The diameter is twice the radius. If the radius is 10 inches, the diameter is twice that, or 20 inches. The radius is any straight line that connects a point on the circle with it's center. The diameter is a line segment that connects two points on a cirle throught the center of the circle.Answer:Let r be the radius of the circle and d be the diameter of the circle. We know that the diameter = 2 * radius of the circle. Given the radius r = 10 inches. Diameter d = 2 * 10 Diameter = 20 inches.
If the diameter of a circle is 20 centimeters what is the radius of the circle?
10 cm
What is the diameter of a circle if its radius is 10cm?
20 cm
