C=pi*diameter so your diameter equals 27 divided by pi, or about 8.59 ft
radius is half the diameter. so 4cm.
The radius is half the diameter. So multiply the radius by 2.
100 centimeters in each meter, so 4 meters equals 400 centimeters.
radius=1/2 diameter so R=3cm
C=pi*diameter so your diameter equals 27 divided by pi, or about 8.59 ft
radius is half the diameter. so 4cm.
The radius is double the diameter so 4cm.
The radius is half the diameter. So multiply the radius by 2.
Circumference of a circle is given by 2πr. So, circumference = 2 x 3.14 x 4 =25.12
1 millimeter equals 0.1 centimeter. So 4 centimeters equals 40 millimeters.
100 centimeters in each meter, so 4 meters equals 400 centimeters.
45mm because 1 cm= 10mm so 40mm= 4cm and there's 45mm there which= 4,5cm.... :)
radius=1/2 diameter so R=3cm
Circumference is pi * diameter, so the circumference is pi.
Circumference is equal to 2 times pi times the radius. The radius is half the diameter, so pi times the diameter is also the circumference. In this case, the diameter is 3 meters so 3 times pi equals 9.42 So the circumference is about 9.42 meters.
A circle's circumference equals PI times the circle's diameter. So, to find the circumference of a circle with a diameter of 56 we do the following:3.14159x 56___________________________175.92919YOUR ANSWER IS 176 (rounded)