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The area of a nonagon with side L is 6.18182 x L squared. If L = 4, L squared = 16, so
area is 98.91 square cm. Now I didn't know the formula, I got it from Wikipedia, so you could do that too.
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∙ 15y ago
Anonymous
No idea
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What is the area of a regular nonagon with a side length of 9 and an apothem of 16?
A regular nonagon with a side length of 9 has an apothem of 12.4 not 16. So the question is inconsistent.
What is the area of a triangle 4cm by 8cm?
It depends on the length of the third side.
What is the area of a regular nonagon with side 3 cm?
55.6 cm^2 approx.
What is the area of a regular nonagon with an apothem of 5.6 cm and a side length of 4.1 cm?
The apothem and side length are not consistent. That is, a nonagon with an apothem of 5.6 cm cannot have a side length of 4.1 cm.If the apothem is 5.6 cm then area = 102.7 cm2 whileif the side length is 4.1 cm then area = 103.9 cm2.The two answers agree at the tens place and so the most accurate answer is 100 cm2 to the nearest 10.
What is a 9 side polygon called?
a nine sided polygon is called a nonagon.
The area of a square of length 4cm?
A square with a side length of 4cm has an area of 16cm2
Is it possible that a square can have the same perimeter and area?
Yes (apart from units):If the side of a square is 4cm then itsperimeter is 4cm + 4cm + 4cm + 4cm = 4 x 4cm = 16cm;area is 4cm x 4cm = 16cm2
A cube measures 4cm x 4cm on a side what is the surface area?
96 cm.^2
What is the area of a regular hexagon with side length of 4cm?
The area is about 41.57cm2
What is the area of a nonagon if the side length is 8 meters?
The area is indeterminate, since the shape can be a long thin nonagon with minimum area or a regular one with maximum area.
What is the length of a square with and area 4cm?
Each side is 2cm
What is the area of a square that's 2 centimeters on each side?
4cm
What is the area of a regular nonagon with a side length of 9 and an apothem of 16?
A regular nonagon with a side length of 9 has an apothem of 12.4 not 16. So the question is inconsistent.
What is the area of a triangle 4cm by 8cm?
It depends on the length of the third side.
What is the equation for the area is the length of a side squared?
to work out the area of a sqaure it is the length of the side multiplied by another side. seing as the sides of a sqaure are all equal, is is the side of a square multiplied by itself. for example if the side of a square was 4cm the equation would be: 4cm x 4cm = 16cm^2 do not get this equation confused with the equation for a rectangle which is length multiplied by the width. (L x W)
What is a polygon with nine side?
A nonagon.
Find the area and perimeter of the square with side of 4cm?
Area = (side)2 = 16 square centimeters Perimeter = 4 x side = 16 centimeters
