An octagon has 8 sides, thus the equation would be 8 x 7 = 56. So the perimeter would be 56 yards.
Perimeter = 5*8 = 40 yards
65 yards
It is: 2*(9.5+4) = 27 yards
44 yards. (9*2 +13*2 = 44)
So it has 2 sides of 5 and 2 sides of 3 yards so the perimeter is 5 + 5 + 3 + 3 = 16 yards
Perimeter = 5*8 = 40 yards
A regular pentagon has a perimeter of 5s. We set this equal to 15, and solve for s, and convert to yards.5s = 15s = 33 feet converted to yards is 3/3 = 1 yard.
None. 42 yards is a length with no width. Therefore it cannot have a perimeter.
Perimeter = 4*4.8 = 19.2 yards
The perimeter is the total distance around - width + width+ length + length.
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.
Length + width = half of perimeter so width = p/2 - length ie (22-12) 10 yards.
20 yds
Since a square has four sides of equal length, divide the perimeter measurement by four: 300 / 4 = 75 yards.
65 yards
It is: 2*(9.5+4) = 27 yards
Suppose the length is y yards, then the perimeter is 2x + 2y = 6x + 6 yards so that 2y = 4x + 6 or y = 2x + 3 yards.