If the radius is 4, the width is 8 inches. If it is a 4 inch circle diametrically the width is 4 inches
The formula for circumference of a circle is 2πr. Since the radius is 4, the circumference is 8π or approximately 25.12 inches.
Length 7 inches and width 4 inches because 7*4 = 28 square inches
It is 4/pi = 1.3 inches, approx.
Length of rectangle is 5 inches and its width is 4 inches Check: 2*(5+4) = 18 inches which is its perimeter
A circumference of 12.57 inches.
about 12.57 inches
Circumference of the circle: 4 times pi in inches
If the radius is 4, the width is 8 inches. If it is a 4 inch circle diametrically the width is 4 inches
The formula for circumference of a circle is 2πr. Since the radius is 4, the circumference is 8π or approximately 25.12 inches.
Circumference of circle: 4 times pi in inches
A circle with a radius of 4 inches has a circumference of 25.13 inches.
If the diameter of a circle is 4 inches the circumference will be about 12.57 inches. (d x Pi = C)
3.1416 x 4 inches = 12.566 inches
Length 7 inches and width 4 inches because 7*4 = 28 square inches
The circumference of a circle if the radius is 4 is about 25.13 units. (C = r x 2 x Pi)
Multiply the radius by 2 to get the diameter. Then multiply the diameter by pi to get the circumference. Example: If radius = 2 inches, diameter = 4 inches circumference = 4 x pi = 4 (3.1416) or about 12.57 inches