Tuesday

March 31, 2015

March 31, 2015

Posted by **Caitlin** on Monday, May 21, 2012 at 8:28pm.

- Math 10 -
**Reiny**, Monday, May 21, 2012 at 8:44pmh = 2r

SA = 2πr^2 + 2πrh

= 2πr^2 + 2πr(2r)

= 6πr^2

6πr^2 = 250

r^2 = 125/(3π)

r = 3.6418..

h = 2r = 7.28....

**Answer this Question**

**Related Questions**

Math - A cylinder has a surface area of 250cm2 . The height is twice as big as ...

Geometry - The surface area of the sides of a right cylinder can be found by ...

Cylinder Height - A cylinder has surface area of 402 cm2. The height is three ...

math - Inside a long empty cylinder with radius R = 25 cm is put a long solid ...

Math - Please Help - The surface area of a right circular cylinder is 1200 cm^2...

math - surface area of a rightcircular cylinder. The area of a right circular ...

Algebra 1 - The radius of a cylinder is 3x-2cm. The height of the cylinder is x+...

Math: Geometry - The circumference of the base of a cylinder is 16 cm. The ...

Math Help! - If a big cylinder has the radius of 24cm and a height of 18cm, what...

pre algebra - A cylinder has a circumference of 16pi inches and its height is ...