14
21ft
The perimeter of a regular hexagon is (6 x the length of one side).
The perimeter of a regular pentagon can be calculated by multiplying the length of one side by the number of sides. A regular pentagon has five sides, so the perimeter is (5 \times 4 \text{ cm} = 20 \text{ cm}). Therefore, the perimeter of the pentagon is 20 cm.
35cm long since all the sides are the same
15 ft.
The perimeter of any pentagon is the sum of its 5 sides. So if a regular pentagon has sides that are 4 long, its perimeter is 20.
21ft
The perimeter of a regular hexagon is (6 x the length of one side).
The perimeter of a regular pentagon can be calculated by multiplying the length of one side by the number of sides. A regular pentagon has five sides, so the perimeter is (5 \times 4 \text{ cm} = 20 \text{ cm}). Therefore, the perimeter of the pentagon is 20 cm.
35cm long since all the sides are the same
15 ft.
32 mm
A regular pentagon has five sides of the same length. Therefore, the perimeter of the shape will be 8 x 5 = 40 centimetres.
Since a pentagon has 5 sides, you divide the perimeter by 5.
If each side is 1cm long then its perimeter is 8 times 1cm = 8 centimeters
A regular nonagon has 9 sides and so its perimeter is 9*40 = 36 units of measurement
5 x 8.9...