Wednesday

July 30, 2014

July 30, 2014

Posted by **new florance internationa boarding school** on Thursday, May 30, 2013 at 8:16am.

- c.math -
**Steve**, Thursday, May 30, 2013 at 10:37am2πr^2 + 2πrh = 2646

Now, we know that h=r, so that means

4πr^2 = 2646

r^2 = 2646/4π =

The volume v is

v = πr^2 h = πr^3 = π(2646/4π)^3/2 = 27783 √(3/8π)

**Related Questions**

math - If the volume of a cylindrical block is equal to 800cm^3 prove that the ...

MATH QUIZ PLS HELP!!! - 1.Find the lateral area of a cone with a radius of 7 ft...

algebra - Find the volume of a right circular cylinder whose base has an area of...

Geometry - Find the lateral area and surface area for a right cone whose slant ...

Math help, anyone? - Find the volume of a square pyramid with a base length of 9...

Math. please - Find the volume of a square pyramid with a base length of 9 cm ...

Math - A cylindrical solid whose radius and height are equal has a surface area ...

math - looking at a square pyramid, if the size of the base remains the same and...

math - What are the values of surface area and volume of a triangular prism, ...

geometry - Basic Geometry 1. Find the perimeter of a rectangle 19 cm long by 27....