Wednesday

October 22, 2014

October 22, 2014

Posted by **kaitlyn** on Sunday, May 23, 2010 at 11:04pm.

- Math -
**Joe**, Monday, May 24, 2010 at 12:36amFor a can with both ends closed, Area reqd. = 2”Ērh + 2”Ēr^2 where r=6,h=4 and assume ”Ē=22/7, A=2640/7 sq in.

If one end of the can is open then A=2”Ērh + ”Ēr^2 = 264 sq in.

- Math -
**PsyDAG**, Monday, May 24, 2010 at 10:42amArea of circle = πr^2

Multiply by 2 to get top and bottom.

Circumference = 2πr

Area of side = 4 *2πr

Combine the data.

- Math -
**candy**, Tuesday, July 12, 2011 at 2:30pm376.8 in.2

**Answer this Question**

**Related Questions**

math - An aluminum cylindrical juice can has a height of 4 in. and a radius of 6...

Calculus1 - You are designing a 1000 cubic cm closed cylindrical can with radius...

ps 189 - if a aluminum can has a radius of 10cm and a height of 20 cm. how many ...

math - A cylindrical jar with height 8 inches and diameter 6 inches is filled to...

Elementary Analysis - A company wants to manufacture cylindrical aluminum cans ...

chemistry - an aluminum cylinder is 10.0 cm in length and has a radius of .25 cm...

Calc - cylindrical can is to be made from a rectangular piece of aluminum that ...

calculus - A large soup can is to be designed so that the can will hold 54pi ...

11th Grade-Calc - cylindrical can is to be made from a rectangular piece of ...

Chemistry - Aluminum is more reactive than iron, yet it is used today for a ...