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Q: How do you find the degrees sector of an circle?

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For a circle where sector measures 10 degrees and the diameter of the circle is 12: Sector area = 3.142 square units.

Find the area of the shaded sector. radius of 3 ...A+ = 7.07

Area of sector/Area of circle = Angle of sector/360o Area of sector = (Area of circle*Angle of sector)/360o

There are 360 degrees in a circle so it will be 1/3 of pi*62 square units

The area of the sector is: 221.2 cm2

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For a circle where sector measures 10 degrees and the diameter of the circle is 12: Sector area = 3.142 square units.

93

In order to find the area of a sector of a circle you can use the formula below: pi*r^2 * # of degrees/ 360

The area of the circle is(17,640)/(the number of degrees in the central angle of the sector)

It is found by: (sector area/entire circle area) times 360 in degrees

If it is a sector of a circle then the arc is the curved part of the circle which forms a boundary of the sector.

Find the area of the shaded sector. radius of 3 ...A+ = 7.07

Not enough information is given to work out the radius of the circle as for instance what is the length of sector's arc in degrees

Area of sector/Area of circle = Angle of sector/360o Area of sector = (Area of circle*Angle of sector)/360o

That would certainly do it.

The area of the sector of a circle with a radius of 2 inches and an arc of 60 degrees: 2.094 square inches.

There are 360 degrees in a circle so it will be 1/3 of pi*62 square units

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