The diameter is double the radius of a circle. Therefore the radius is 12/2 or 6 yards.
113 (Nearest Whole Number)
The circumference of a circle equals 2(pi)r where pi = 3.142 and r = radius. In this case we know diameter not radius, but remember that diameter = 2r, so 12 = 2r r = 6 Plugging this back into our first equation we get: 2(3.142)(6) Circumference = about 37.7 feet
Volume = pi * r2 * h = pi * (21/6)2 * (6/36) since 21 foot diameter = 21/2 foot radius = 21/6 yard radius and 6 inches = 6/36 yards so volume = 6.414 cu yards.
A circle with a radius of 6 feet has a circumference of 37.7 feet.
12 is the diameter if the radius is 6
The diameter is double the radius of a circle. Therefore the radius is 12/2 or 6 yards.
113 (Nearest Whole Number)
The circumference of a circle equals 2(pi)r where pi = 3.142 and r = radius. In this case we know diameter not radius, but remember that diameter = 2r, so 12 = 2r r = 6 Plugging this back into our first equation we get: 2(3.142)(6) Circumference = about 37.7 feet
Radius = 1/2 (diameter) = 59/2 = 29.5 yards = 29 yards 1 foot 6 inches
The area of a cylinder with a radius of 6 yards and a height of 10 yards is 603.19 square yards.
If the diameter is 12 cm the radius is 6 cm.
the radius is one half the diameter,or 6
As the diameter of a circle is twice the radius, a circle with a 6-foot radius would have a diameter of 6 x 2 or 12 feet.
3 feet
Volume = pi * r2 * h = pi * (21/6)2 * (6/36) since 21 foot diameter = 21/2 foot radius = 21/6 yard radius and 6 inches = 6/36 yards so volume = 6.414 cu yards.
The circumference of a circle if the if the radius is 6 cm is: 37.7 cm