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The area of a sector is the area of the circle multiplied by the fraction of the circle covered by that sector?
The area of a sector is the area of the circle multiplied by the fraction of the circle covered by that sector. This is a true statement and correct formula.
What To the nearest square unit what is the area of the regular heptagon shown below?
The answer is 2772...APEX
If the parallelogram below has an area of 330 square units what is the length of the altitude shown?
22 - Apex !
Does the area of a sector depend pi?
The area sector of a circle needs pi to work it out.
To find the area of a sector you multiply the area of the circle by the fraction of the circle covered by that sector?
That would certainly do it.
A watermelon slice is cut as shown here. What is the area of sector DEF rounded to the nearest whole number?
28 in.
To find the area of a sector you multiply the area of the circle by the measure of the arc determined by the sector?
Area of sector/Area of circle = Angle of sector/360o Area of sector = (Area of circle*Angle of sector)/360o
Which expression gives the area of the triangle shown below?
1/2rx
What is the area of the shaded sector if the circle has a radius of 8 and the central angle is 100 degrees?
Assuming the shaded sector has the angle of 100o (without seeing the diagram, it could be the other sector, ie the one with an angle of 260o): The sector is 1000 ÷ 360o = 5/18 of the circle. Thus its area is 5/18 that of the circle: area = 5/18 x π x 82 ~= 55.9 units2
What is a pie chart slice shape called?
A slice, a segment or a sector.----------------A segment is the area of a circle between the chord and the arc. A "sector" is what you are looking for. See the links below.
If the parallelogram below has an area of 320 square units what is the length of the altitude shown?
How can we answer when we can't see the diagram... ----------------------------------------------------------------------------------------- ok heres the address to look at the diagram. http://media.apexlearning.com/Images/200706/08/23acc479-434a-4776-998e-d4d7dae81fe2.GIF PLEASE NEED THE ANSWER!!!! ---------------------------------------------------------------- The altitude is 20: Apex test =]
A circle has an area of 30 in What is the area of a 60 sector of this circle?
Divide the area of the sector by 360 and multiply it to the area. The area of the sector is 5 square inches.
The area of a sector is the area of the circle multiplied by the fraction of the circle covered by that sector?
The area of a sector is the area of the circle multiplied by the fraction of the circle covered by that sector. This is a true statement and correct formula.
If the parallelogram below has an area of 280 square units What is the length of the altitude shown?
14
What To the nearest square unit what is the area of the regular heptagon shown below?
The answer is 2772...APEX
How do you find the area of a segment of a circle?
In order to find the area of a sector of a circle you can use the formula below: pi*r^2 * # of degrees/ 360
How do you get area of sector without given radius?
if given the central angle and the area of the circle, then by proportion: Given angle / sector area = 360 / Entire area, then solve for the sector area
