Friday

September 19, 2014

September 19, 2014

Posted by **Angelita Marie** on Thursday, April 10, 2008 at 8:52pm.

- Algebra -
**drwls**, Thursday, April 10, 2008 at 9:20pmDoes that surface area include the base?

The area of the conical portion is

A = pi* R * (slant height)

You can use that formula to solve for the radius, R

See http://www.uwm.edu/~ericskey/TANOTES/Geometry/node15.html

**Answer this Question**

**Related Questions**

Geometry - Find the radius of a right cone with the slant height 21m and the ...

Algebra 1--How Am I Supposed to Solve This?! - Suppose a cone and a cylinder ...

geometry - 1. What is the lateral surface area of a square pyramid with side ...

Geometry - Find the lateral area and surface area for a right cone whose slant ...

maths-surface area - A solid is in the form of cone mounted on a hemisphere in ...

geometry - Find the slant height of a cone with surface area of 178.6 in2 and a ...

Math - Find the radius of a right circular cone if its volume is 1.5 times its ...

geometry - Find the surface area of a cone with a slant height of 11 and a ...

Math - A sphere is inscribed in a right cone. The slant height of the cone = the...

geometry(surface area) - What is the lateral surface area of a cone with radius ...