Saturday

August 30, 2014

August 30, 2014

Posted by **Sholanda** on Tuesday, May 29, 2012 at 11:22pm.

- Geometry -
**Sholanda**, Tuesday, May 29, 2012 at 11:26pmIf the top of the paint container is made of plastic, how much plastic is used to make the top? Assume the thickness of the plastic is negligable. Round to the nearest square inch.

- Geometry -
**Reiny**, Wednesday, May 30, 2012 at 7:10amFirst question:

the surface area would be the bottom circle + the rectangular sleeve

= π(6^2) + 2π(6)(15)

= 36π + 180π

= 216π square inches

Second question:

Unless I am missing something, but isn't that just the area of the circle which was 36π

**Related Questions**

Geometry - A science lab needs a right circular cylindrical container that holds...

Geometry - A cone and cylinder both have a radius of 3 inches and a height of 6 ...

Geometry - A cylindrical flower pot with an open top needs to be painted. The ...

GEOMETRY - A cylindrical tank if 8 ft. in diameter and 20 ft tall. how many ...

math - a rectangular container with dimensions 10 inches by 15 inches by 20 ...

Geometry -need help - A cylinder flower pot with open top needs to be painted. ...

Geometry - A cylinder flower pot with open top needs to be painted. The height ...

Math - Evan is painting a stool that has a cylindrical seat and four rectangular...

math - Evan is painting a stool that has a cylindrical seat and four ...

geometry- need help - Claim: the lateral (side ) surface of any area of any ...