Wiki User
∙ 14y ago160
Wiki User
∙ 14y ago144pi units2
You can find the surface area of a sphere by solving this equation: SA=4(pi)(r)(r) where SA is your surface area, and r is the radius. Your answer comes out to be about 1017.4 square units.
The total surface area is 1,105.84 units2The lateral surface area is 703.72 units2
1,256.6 units2
These dimensions are not possible for a right cone. The radius must be less than the slant height. If we reverse the dimensions (radius 6, slant height 9) the total surface area will be about 282.74 units2
The surface area of the sphere with the radius doubled is 200 units2.---> Confirmed
The surface area of a sphere with a radius of 4.75 is about 283.5 units2
The surface area of a sphere with a radius of 2 is about 50.27 units2
180 units^2
16 units2
The surface area of a sphere with a radius of 7 is about 615.8 units2
The surface area of a sphere with a radius of 3.5 units = 4 x 3.14159 x 3.52 units2 squared = 153.93791 units2
The surface area of a sphere with a radius of 12 units is about 1,809.6 units2
The surface area of a sphere with a radius of 15 units is 2,827 units2
The total surface area of a sphere when the radius is 4 equals 201.1 units2
Surface Area = 1,520.53084 units2
The surface area is 2,123.7 units2