Tuesday

September 2, 2014

September 2, 2014

Posted by **Julianne** on Saturday, October 29, 2011 at 3:28pm.

22.6 cm2 and a radius equal to 3.7 cm

- Trig -
**Damon**, Saturday, October 29, 2011 at 4:39pmtotal area = pi r^2 = pi(3.7*2) = 43

22.6/43 = .5255

.5255 *2 pi = 3.3 radians

**Answer this Question**

**Related Questions**

Pre Calculus - Find the measure of the central angle, in radians, given the area...

trigonometry - please check my answers. 1.Find the area of the sector of a ...

TRIG HELP ASAP - I really need help on this problem. A sector has area of 15 in^...

trig - In a circle of radius 12 inches, a sector is formed by a central angle of...

trig - given a central angle of 66 degrees find the area of a sector in a circle...

Math/Trig - Find the area of the sector, given a central angle of 55degrees and ...

precalc - Find the area of a sector and arc length whose central angle is 0.5 ...

Trig - Find the area of a sector with the given central angle θ in a circle...

trig - a central angle intercepts an arc on a circle equal in length to the ...

trig - a. A sector that has been cut out of circular plastic sheet which has a ...