Area = π * r2 = π * 142 = 196π in2
Approx 566.9 square inches.
Area = 1/4*Pi*d2: 1/4*3.14*142 = about 153.94in2
210 in 2
The radius of a circle is half of the diameter, so the radius of a circle with a diameter of 14in is 7in.
A circumference of 43.98 inches.
28inch is diameter as far as I'm aware. 28/2 is 14in radius.
Approx 566.9 square inches.
Area = 1/4*Pi*d2: 1/4*3.14*142 = about 153.94in2
There are 5280 feet in a mile. Multiply this by 199. Convert those feet to inches and divide by 14.
1ft 2in = 14in Area = pi*72 = 153.938 square inches to 3 decimal places
14in. or 12in. But I'm preety sure its 14in.
Total surface area = 2*pi*r2+ 2*pi*r*h = 596.9 square inches, approx.
14
fourteen
No.