area of a circle = pi time r2 A diameter of 28 feet means a radius of 14 feet area = pi times 196 or 615.75 square feet
If this circle is 28ft then: Area of a circle = pi time r2 A diameter of 28 feet means a radius of 14 feet Area = pi times 196 or 615.75 square feet
31.19436885 units of measurement
the dimensions of one tile is 13x13 inches or 1.083x1.083 feet. Therefore area of one tile is 1.1736 square feet and that of 196 tiles is 196x1.1736=230.027
Using 3.14 as Pi the area of circle is: 615.44
Circle area = Pi * r^2 r = d/2 Since d=28. r=14. 28^2 = 196 The area is 196 Pi or approximately 615.75 square feet.
A= pi(r)^2C=pi*dr= 1/2(d)Area=196piSince you know that 196 has to be squared because of the Area formula, to find the radius, you take the square root of the number, this number is the radius of the circle. You also know that the circumference is pi times the diameter and you know the radius is half the diameter, or the diameter is twice the radius.sqrt(196)=1414=rd=28Circumference= 28pi
area of a circle = pi time r2 A diameter of 28 feet means a radius of 14 feet area = pi times 196 or 615.75 square feet
If this circle is 28ft then: Area of a circle = pi time r2 A diameter of 28 feet means a radius of 14 feet Area = pi times 196 or 615.75 square feet
49.629
31.19436885 units of measurement
Using 3.14 as Pi the area of circle is: 615.44
The formula for area of a circle is pi r squared. so 14 squared is 196. Let's take pi to be 3.14, so 3.14 x 196 =615.44 metres squared.
196 feet of course. For a circle "perimeter" and "circumference" are just two words for the same thing.
There are 2.54 centimetres in one inch. Therefore, 196 inches is equal to 196 x 2.54 = 497.84 centimetres.
The area of a square cannot be 196 feet. If the area is 196 square feet (which is an entirely different thing) its sides are sqrt(196) = 14 feet.
The diameter of a phosphorus atom is approximately 100 picometers.