Posted by **penelope** on Tuesday, January 29, 2013 at 8:22am.

A chord of a circle 38.8 cm long is subtended by a 150 degree central angle.Calculate the radius of the circle.

## Answer This Question

## Related Questions

- algebra - of radius 54 meters subtended by the central angle 1/9 radian. s(arc ...
- Geometry - How would you solve these? The radius of a circle is 34 meters long, ...
- Math - If the hypotenuse of a chord on a circle is 8 and it is an isosceles ...
- algebra2 - a chord in a circle makes an angle of 45° with the radius. if the ...
- Trigonometric Functions - A 2(pi) cm wire is stretched along a circle of radius ...
- College math - in a circle of radius 7m, find the length of the arc subtended by...
- geometry - suppose the diameter of a circle is 20in. long and a chord is 16in. ...
- maths - A chord subtends an angle of 68 degree at the centre of a circle of ...
- TRIG - find the degree measure of a central angle subtended by an arc of 8.00cm ...
- Circle geometry - Please help Explain how I figure this out. A circle has ...

More Related Questions