Posted by **ervin** on Tuesday, February 22, 2011 at 12:14pm.

"Two points A and B on the circle x^2 + y^2 = 49 form a central angle of 30 degree with the radii draw to them. Find the length of the arc AB in term of pi?"

## Answer this Question

## Related Questions

- Geometry - If a central angle of 90 degrees defines an arc on circle R that has ...
- Math trig. - find the length of the arc intercepted by a central angle of 35 ...
- trig - a central angle intercepts an arc on a circle equal in length to the ...
- trig - 2. A circle has a radius of 10 centimeters. Find the length, in ...
- Trig - Find the radian measure of the central angle of a circle of radius r that...
- TRIG - find the degree measure of a central angle subtended by an arc of 8.00cm ...
- geometry 2 - circle K has an area of 64 pi units ^2. Find the exact length of ...
- Math rem - 2.Find the length of the arc in a circle if the radius of the circle ...
- math - An angle of 1.8 radians at the center of the circle subtends an arc of ...
- trig - Find the length of the circular arc intercepted by a central angle of 20 ...