The radius of any circle is half the diameter.
What aspect of the circle is 72? You will get a different answer depending on whether 72 refers to the diameter, circumference or area.
72 The diameter is the full length from left to right and the radius is taken from a central point, in this cas at the 72 mark.
use the formulas pi*diameter 3.14*72 then simplify 226.08
pi*72 and measured in square units
The radius of any circle is half the diameter.
A 72-inch diameter circle has an area of: 28.3 square feet.
What aspect of the circle is 72? You will get a different answer depending on whether 72 refers to the diameter, circumference or area.
(72 pi) inches = 226.19 inches (rounded)
72 The diameter is the full length from left to right and the radius is taken from a central point, in this cas at the 72 mark.
use the formulas pi*diameter 3.14*72 then simplify 226.08
pi*72 and measured in square units
The circle's diameter is about 3.97887358 units long.
72, double the radius because radius is half of the whole diameter.
16cm
pi*72 = 153.93804 or about 154 square cm
144 ft.That would be twice the radius.