Thursday

January 29, 2015

January 29, 2015

Posted by **Emma** on Saturday, May 25, 2013 at 8:41pm.

- math -
**MathMate**, Saturday, May 25, 2013 at 8:50pmHint:

a sector is a pie-piece, similar to a slice of pizza.

The area of a sector of a given radius is proportional to the central angle.

Area of Sector

--------------

Area of circle

central angle

=-------------

360°

- math -
**Emma**, Saturday, May 25, 2013 at 8:51pmokay thanks!

- math :) -
**MathMate**, Saturday, May 25, 2013 at 8:53pmYou're welcome!

**Answer this Question**

**Related Questions**

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^...

pre-calc - Find an angle between 0 and 2ð that is coterminal with the given ...

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

Geometry - The measure of the central angle of a sector of a circle is ...

maths - please can some one help me..? Part a - O is the centre of the circle, ...

math - A sector of a circle subtending an angle 300 degrees at the centre is ...

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

Geometry - Infinitely many different sectors can be cut from a circular piece of...

geometry - 11. Infinitely many different sectors can be cut from a circular ...