Thursday

January 29, 2015

January 29, 2015

Posted by **maihul** on Friday, November 30, 2012 at 7:34am.

- maths -
**Reiny**, Friday, November 30, 2012 at 8:49amperimeter of square = 4(11) = 44

let the radius of the cylinder be r

2πr = 44

r = 22/π

vol of cyl = πr^2 h

π(484/π^2)(h) = 98π

484h/π = 98π

h = 98π^2/484 = appr 7.74

check my arithmetic

**Answer this Question**

**Related Questions**

math - A square has the same area as a rectangle whose longer side is 2 times ...

geometry - Find the length of a side of a square whose perimeter and area have ...

Math - Please Check My Answer - Probably Last One! - Please help me with the ...

basic geometry - these is my homework, and I would like for some to tell me if I...

math - An equilateral triangle has a perimeter of 33 inches. What would the ...

Math 117 - 1.) A rectangular solid and a circular cylinder have the same volume ...

maths - We can cut a square diagonally in half to get two triangles. Suppose the...

Math grade 8 (algebra) - The perimeter of the square is 2cm longer than the ...

Geometry - The Great Pyramid of Cheops is a right square pyramid with height of ...

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