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The area of a circle can be calculated using the formula A = πr^2, where r is the radius of the circle. Since the diameter is twice the length of the radius, the radius of a circle with a diameter of 6 cm is 3 cm. Plugging this value into the formula, we get A = π(3)^2 = 9π cm^2. Therefore, the area of a circle with a diameter of 6 cm is 9π square centimeters.
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What is the area of a circle with 12cm as the diameter?
Area of circle is pi. r.r. Here r = diameter/2. r = 6 cm. area = 22/7 x 6 x 6 = 113.14 cm sq.
Draw a circle of 6 cm and find the radius?
If the diameter is what you are talking about that is 6 cm, you must divide that number by two to find the radius because the radius is half a diameter. The radius of a circle with a diameter of 6 cm. would be 3 cm.
What is the circumference of a circle with a diameter of 6 cm?
18.8496 cm. Just multiply your diameter by pi.
What is the radius of a circle that is 12 cm in diameter?
6 cm. The radius is 1/2 of the diameter.
What is the area of a circle when the diameter is 6 centimeters?
A= πr²The diameter is 6, to the radius is 3A= (3.14159) X (3)²A = 3.14159 X 9A= 28.27 cm²
