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The radius of a circle is half the length of its diameter. Therefore, if the diameter of the circle is 10 cm, the radius would be half of that, which is 5 cm. The formula to find the radius of a circle is r = d/2, where r is the radius and d is the diameter.
diameter = radius × 2
→ radius = diameter ÷ 2
= 10 cm ÷ 2
= 5 cm
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What is the radius of a circle when the diameter is 20cm?
Radius = Diameter/2 = 10 cm
What is the radius of a circle with a 10-cm diameter?
5 cm
What is the radius of a circle with a diameter of 15 cm?
The diameter of a circle is twice its radius. Thus the radius of a circle is half its diameter. → a circle with a diameter of 15 cm has a radius of 15/2 cm = 7.5 cm
The diameter of a circle is 12 cm what is its radius?
If the diameter is 12 cm the radius is 6 cm.
What is a circle's diameter if the radius is 7 cm?
The diameter of a circle is double the radius. So a circle with a radius of 7 cm has a diameter of 14 cm.
What is the radius and diameter of a circle 10-cm?
radius 5 cm diameter 10 cm
What is the diameter of a circle with the radius of 5 cm?
10 cm; the diameter of a circle is twice its radius.
A circle has a diameter of 10 cm what is the radius?
the radius of a circle is half of its diameter.
If the radius of a circle is 5 cm what is its diameter?
10 cm (diameter is double the radius)
The radius of a circle is 5 cm which is the diameter of the circle?
10 cm
What is the radius of a circle when the diameter is 20cm?
Radius = Diameter/2 = 10 cm
What is the radius of a circle with a 10-cm diameter?
5 cm
What is the radius of a circle with a diameter of 15 cm?
The diameter of a circle is twice its radius. Thus the radius of a circle is half its diameter. → a circle with a diameter of 15 cm has a radius of 15/2 cm = 7.5 cm
The diameter of a circle is 12 cm what is its radius?
If the diameter is 12 cm the radius is 6 cm.
What is a circle's diameter if the radius is 7 cm?
The diameter of a circle is double the radius. So a circle with a radius of 7 cm has a diameter of 14 cm.
What is he radius of a circle with a 10-cm diameter?
To get the radius just divide the diameter by 2. so, 10/2 = 5 cm
What is the radiusof a circle with 10cm diameter?
radius = diameter ÷ 2 ⇒ radius = 10 cm ÷ 2 = 5 cm
