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If the radius of the circle is 8 cm what is the circumference of the circle?
If the radius of the circle is 8 cm the circumference is: about 50.27 cm (r x 2 x pi = circumference).
What is the approximate area of a circle with 16 cm diameteer?
Divide the diameter by 2, to get the radius. Then use the formula for the area of a circle:area = pi x radius squared
What is the diameter of a circle if the radius is 8 Cm?
The radius is always exactly half of the diameter, so if the radius is 8 cm, then the diameter is 16 cm.
What is the radius of a circle that has a diameter of 8 Cm?
Radius = 1/2 of diameter = 4 cm
What is the radius of a circle with a diameter of 8 centimeters?
Radius = Diameter / 2 In this case, diameter = 8 cm so radius = 4 cm
How do you figure the area of a circle with radius of 8 cm?
A = Pi(r)2: A circle with a radius of 8 cm has an area of 201.06 square cm.
If the radius of the circle above is 8 cm what is the area of the circle?
Area of circle: pi*8^2 = 64*pi square cm
What is the circumference of a circle with 8 cm radius?
The circumference of a circle with an 8 cm radius is: 50.27 cm
Find the radius and circumference of a circle with an area of 200.96 cm squared?
A circle with an area of 200.96 cm2 has a:Radius of about 8 cmCircumference of about 50.25 cm
If the radius of the circle is 8 cm what is the circumference of the circle?
If the radius of the circle is 8 cm the circumference is: about 50.27 cm (r x 2 x pi = circumference).
How do you find the area of a circle that measures the diameter of 8 cm?
The formula for the area of a circle is: A = pi r2 where r is the measure of the radius. If the diameter of a circle is 8 cm, then the radius is half of that measure or 4 cm. Plug that into the formula and use 3.14 to approximate pi. A = 3.14(4)2 A = 3.14(16) Area is approximately 50.24 square cm.
What is the approximate area of a circle with 16 cm diameteer?
Divide the diameter by 2, to get the radius. Then use the formula for the area of a circle:area = pi x radius squared
What is the diameter of a circle whose radius is 8 cm?
Diameter = Radius * 2 In this case, radius = 8 cm so diameter = 16 cm
What is the area of the circle with a radius of 8?
A circle with a radius of 8 units has an area of 201.06 square units.
What is the area of a circle with a radius of 8 meters?
The area of a circle with a radius of 8 meters is: 201.1 m2
A chord of a circle has length 4.2 cm and is 8 cm from the center of the circle what is the radius of the circle?
8.94
What is the diameter of a circle if the radius is 8 Cm?
The radius is always exactly half of the diameter, so if the radius is 8 cm, then the diameter is 16 cm.
