2007-02-24 02:39:46 · 5 answers · asked by Reasonable 1 in Science & Mathematics ➔ Mathematics
Area = na² / 4 tan(π/n)
where :
n is the number of sides
a is the legnth of side
2007-02-24 03:01:02 · answer #1 · answered by M. Abuhelwa 5 · 0⤊ 0⤋
a typical hexagon is made out of 6 equilateral triangles, each and each attitude being 60degrees, reason is that each and each attitude of a typical polygon of n sides is given by skill of bec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafen-2bec6a0c6583b76f1dcb9459bd4feafe180bec6a0c6583b76f1dcb9459bd4feafe/nbec6a0c6583b76f1dcb9459bd4feafe each and each triangle has section: bec6a0c6583b76f1dcb9459bd4feafe1/2bec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafesin60 So 6 triangles has section: bec6a0c6583b76f1dcb9459bd4feafe6bec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafe/2bec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafe1/2bec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafe = [bec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafebec6a0c6583b76f1dcb9459bd4feafe]/2 bec6a0c6583b76f1dcb9459bd4feafehere 3(?3)(w²) is length of the two sides
2016-10-16 09:33:32 · answer #2 · answered by ? 4 · 0⤊ 0⤋
The area of a regular n-gon is given by A = perimeter*apothem/2...
So perimeter in this case would be n*a
2007-02-24 02:45:35 · answer #3 · answered by creepy_mitch 2 · 0⤊ 0⤋
Area = (½)nsr
n = number of sides
s = length of a side
r = apothem (radius of inscribed circle)
R = radius of circumcircle
2007-02-24 02:43:24 · answer #4 · answered by Sum Girl 4 · 0⤊ 0⤋
whats your questio?
2007-02-24 02:43:04 · answer #5 · answered by anonymous 3 · 0⤊ 0⤋