Sunday

November 23, 2014

November 23, 2014

Posted by **CJ** on Sunday, January 16, 2011 at 4:29pm.

- Math/Trig -
**helper**, Sunday, January 16, 2011 at 5:15pmArea K = 1/2 r^2 * angle in rads

Convert deg to rads

55 deg * pi/180 = 55pi/180 = 11pi/36 rads

11pi/36 rads = .96 rads

K = 1/2 (5.7)^2 * .96

K = ?

**Answer this Question**

**Related Questions**

Trigonometry - Find the area of a sector, given a central angle of 240degrees ...

Trigonometry - Find the area of a sector, given a central angle of 240° and a ...

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

geometry - 1.what is the area of a sector with a central angle of 160 degrees ...

Math/Trig - Find the length of the intercepted arc, given a central angle of 3pi...

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

Math/Trig - Find the length of the intercepted arc with radius 2.5 cm and a ...

Math/Trig - Find the radius of a circle with a central angle of pi/7 and a ...

Math/Trig - Find the radius of a circle with a central angle of pi/7 and a ...

geometry - Find the area of a sector with a central angle of 190° and a diameter...