Tuesday

March 3, 2015

March 3, 2015

Posted by **Anonymous** on Monday, May 14, 2012 at 1:34pm.

- geometry -
**Steve**, Monday, May 14, 2012 at 3:57pma = pi r s

178.6 = 3.14 * 4.9 * s

s = 11.6

or, if you are including the base of the cone,

a = pi*r(r+s)

178.6 = 3.14 * 4.9 (4.9+s)

s = 6.71

**Answer this Question**

**Related Questions**

Geometry - The surface area of a cone is 150ð in 2 . The radius of the base is ...

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

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

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

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

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

geometry - A cone has a circular base, a perpendicular height equal to 21cm, and...

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

MATH QUIZ PLS HELP!!! - 1.Find the lateral area of a cone with a radius of 7 ft...

Geometry - The surface area of a cone is 55 pie cm squared. The radius is 5 cm. ...