Assuming a regular ten-sided shape, of which every side is the same length, each side will be 114/10 = 11.4 centimetres.
Find the distance of each side and add to find the total perimeter.
Area of a regular polygon equals to the one half of the product of its perimeter with the apothem. So we have: A = (1/2)(a)(P) Since our polygon has 10 sides each with length 1.2, the perimeter is 12 910 x 1.2). Substitute 12 for the perimeter, and 1.85 for the apothem in the area formula: A = (1/2)(a)(P) A = (1/2)(1.85)(12) A = 11.1 Thus, the area of the decagon is 11.1.
If the perimeter of a square is 2 meters, it means that the total length of all four sides combined is 2 meters. Since a square has four equal sides, each side would be 2 meters divided by 4, which is 0.5 meters. To convert meters to centimeters, you would multiply by 100, so each side would be 50 centimeters long.
If it's a regular decagon then each of the 10 exterior angles will measure 36 degrees
72 centimeters of what. im gonna assume the area is 72 cm. so it would be 72 sq cm your perimeter would be around 33.94 you need to take the squared root of 72. this gives the length of one side. then multiply this number by 4 since there are four sides to a square.
it willl be 11.4 because you are supposed to divide 114 with 10 wich equals 11.4.
A decagon has 10 equal sides, so if the perimeter is 120 cm each side must be 12 cm
A decagon is a 10-sided figure. If each side is 9.9 feet long, the perimeter of the decagon, which is the sum of all sides, is 10 x 9.9 feet or 99 feet.
387.5 centimeters (10 sides each the same length)
A decagon has 10 sides. If each side is 17.2 cm, then the perimeter will be 10 x 17.2 cm Which is 172 cm.
11.4 cm
Each side is 8cm so the perimeter is 4*8 = 32 cm
A decagon has 10 sides. If it is a regular decagon, all of the sides are the same length. Each side would be 0.8 yards or 2.4 feet in length.
To find the perimeter of a nonagon (a nine-sided polygon), you multiply the length of one side by the number of sides. Given that each side is 4.8 centimeters, the perimeter is calculated as (9 \times 4.8) centimeters, which equals 43.2 centimeters. Therefore, the perimeter of the nonagon is 43.2 centimeters.
If it's a rectangle, mutliply each one by 2.
8 yds * * * * * That is simply nonsense. In a regular decagon, each of the 10 sides is of the same length. So the length of each side is 22/10 = 2.2 feet.
Six cm per side.