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∙ 13y agothe formula for a regular polygon is A=1/2(apothem)(perimeter). So, first you would do 1/2 times 3 which equals 3/2. 3/2 times 20 is 30. so 30 is the area.
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∙ 13y agoPerimeter = 2*Area/Apothem.
The area of a regular polygon is equal to one-half the product of the apothem and the perimeter. 40x30 divided by 2=600 square feet
Find the apothem of a regular polygon with an area of 625 m2 and a perimeter of 100 m.
60ft
The answer will depend on the number of sides in the polygon. Since that information is not given, there can be no answer.
Perimeter = 2*Area/Apothem.
The area of a regular polygon is equal to one-half the product of the apothem and the perimeter. 40x30 divided by 2=600 square feet
Such a polygon is not possible.
Find the apothem of a regular polygon with an area of 625 m2 and a perimeter of 100 m.
60ft
60ft
A = (1/2)Pa A being the area, P being the perimeter of the regular polygon, and the apothem length being a.
Area of regular polygon: 0.5*apothem*perimeter
The apothem is 12.5 metres.
Area of regular polygon: 0.5*2*10 = 10 square feet
An apothem of a regular polygon is a segment from its center to the midpoint of a side. You can use the apothem to find the area of a regular polygon using this formula: A = pa/2 where p is the perimeter of the figure and a is the apothem. For a regular octagon with side length 11, the perimeter p = 8(11) = 88. So the area would be A = 88(8.85)/2 = 389.4 square units.
10 square feet