math you silly goose
use area
Surface area of a sphere = 4*pi*radius squared
What is the surface area of this cone? Use π ≈ 3.14, and round your answer to the nearest hundredth. 8 in 4 in square inches
You divide the diameter by 2, to get the radius. Then you use the formula for the surface area of a sphere. Surface area of a sphere = 4*pi*radius^2
Use this formula (Ï€ = Pi): Surface area = 4Ï€r2
First of all, you can't use 'kilometers' to measure surface area. If you're metric and you want surface area, you have to use 'square kiliometers'. They're different.The Philippines cover 316,294 of those.That's the same area as 122,121 square miles.
What is the surface area of this cone? Use π ≈ 3.14, and round your answer to the nearest hundredth. 8 in 4 in square inches
Find the surface area of a cylinder with a radius of 16 and a height of 23. Use 3.14 for π. Round your answer to the nearest te
Calculating volume and surface area.
square units
Alex wants to know how much gift wrap to use to wrap a box. Is that surface,area, volume
actually surface area is always of 3 -d figures not for 2 d figures. area of rectangle= length x breadth.. remember never use surface area term for 2d figures. :)