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What is a diameter of 8 centimeters?
A diameter of 8 centimeters means that a line drawn through the center of a circle from one edge to the other measures 8 centimeters. A circle with a diameter of 8 centimeters has a radius of 4 centimeters, an area of 16*pi centimeters, and a circumference of 8 * pi centimeters.
What is the area of a circle with a radius of 4cm?
50.24... the formula to calculate the area of a circle - is Pi x radius x radius Therefore 3.14 x 4 x 4 = 50.24
The area of a circle is 113.04 in. 2. What is the radius of the circle?
Radius of circle: square root of (113.04/pi) = 5.9985 inches rounded to 4 decimal places
What is a reasonable estimate for the area of a circle with radius 4cm?
area of a circle is pi x radius^2 so... pi x 4^2 = about 50 cm
Sq ft of a 4' radius circle?
The area of a circle is calculated as A = Pi x r2 where A is area Pi is approximately 3.1415926 r is the radius A = 3.1415926 x 16 = 50.2654816
The radius of a circle is about 4 cm The area of the circle is about?
The area is about: 50.27 square centimeters.
Find the area of a circle that has a radius of 4 centimeters?
A=Pi(r)2 - A circle with a radius of 4 cm has an area of 50.27 square cm
What is the area of a circle in square centimeters if the radius is 4 cm?
Using 3.14 as Pi the area of circle is: 50.24
What is the area of a circle having a radius of 4 centimeters explain answer step by step?
Area = pi*radius-squared. Therefore, area = pi*4*4 sq cm = 50.27 sq cm.
What is A circle has a radius of 4 centimeters?
A circle that is 25.13272 cm in circumference.
The area of a circle with a radius of 4?
The area of a circle with a radius of 4 is: 50.27 square units.
If the diameter of a circle is 4 centimeters what is the length of the radius?
Length of a radius is always half the diameter of a circle. This means that the circle has a radius of 2cm.
What is the radius of a circle if the area is 4?
The radius of the circle is 2 units. * * * * * If the area is 4 units, the radius is 1.128 units
Area of a circle with a radius of 4?
The area of a circle with a radius of 4 units is: 50.27 square units.
What is the Area of circle of radius 4?
The Area of a circle is Pi (r)(r) so the area of a circle with the radius of 4, would be 16pi
If the radius of a circle is 4 cm what is the area of the circle?
4 cm radius = Area of 50.26548 sq. cm.
What is the diameter of a circle that has a radius of 4 centimeters?
It is: 2*4 = 8 cm
