Posted by Anonymous on Thursday, May 19, 2011 at 10:26pm.
find the surface area of a cylinder where the radius is=5.5in. and the height is=4 inches

math  Ms. Sue, Thursday, May 19, 2011 at 10:28pm
Use the formula explained in this site.
http://www.math.com/tables/geometry/surfareas.htm
I'll be glad to check your answer.

math  Anonymous, Thursday, May 19, 2011 at 11:01pm
I still need help how to put the numbers into the formula

math  Ms. Sue, Thursday, May 19, 2011 at 11:06pm
Surface Area of a Cylinder = 2 pi r 2 + 2 pi r h
A = (2 * 3.14 * 5.5^2) + (2 * 3.14 * 5.5 * 4)
Answer This Question
Related Questions
 math  surface area of a rightcircular cylinder. The area of a right circular ...
 Geo  What is the altitude of this cylinder: B ==> C? A. line BC B. segment ...
 Mrs. Sue  What is the altitude of this cylinder: B ==> C? A. line BC B. ...
 Math  the formula for the surface area of a cylinder is: A=2πrh+2πr^2...
 ALGEBRA 2 HONORS  A container is to be made in the shape of a cylinder with a ...
 math  The volume of each shape is 250 cubic inches. A) Find the height of a ...
 Math  Cylinder A has radius r and height h. Cylinder B has radius 2r and height...
 Calculus  Find the radius, volume, and hieght of the right circlar cylindar ...
 pre algebra  A cylinder has a circumference of 16pi inches and its height is ...
 geometry need help  Claim: the lateral (side ) surface of any area of any ...
More Related Questions