we know that regular pentagon has 5 equilateral triangle . now ,perimeter of pentagon = 5 Xside .
now,perimeter of a regular pentagon with a side length of 7.2 cm .
perimeter = 7.2 X 5 =36 cm .
an octagon has 8 sides and is formed by 8 equilateral triangle.So,perimeter of a regular octagon with the side length 6 cm is 8*6 =48.
Assuming the shape is a regular rectangle, then the width of each side will be equal to (22 - (10 x 2))/2 = 1 inch.
A square has four equal sides therefore 4 x 1.5cm equals a perimeter of 6cm
A square with are area of 64 square centimeters has a perimeter of 32 centimeters, since there are four sides, each 8 centimeters in length.
Answer: 15 acres = 0.023437 square miles
The diagonal length = 7.07 inches.
The perimeter of a regular pentagon is five times the side length.
The perimeter of a pentagon is the sum of its sides. If it is a regular pentagon, just multiply the length of a side by 5.The perimeter of a pentagon is the sum of its sides. If it is a regular pentagon, just multiply the length of a side by 5.The perimeter of a pentagon is the sum of its sides. If it is a regular pentagon, just multiply the length of a side by 5.The perimeter of a pentagon is the sum of its sides. If it is a regular pentagon, just multiply the length of a side by 5.
If a pentagon, which is a 5-sided figure, has 26.8 for a perimeter, then each side of that regular pentagon is 26.8 divided by 5 = 5.36 long. How do you get 26.8 for the perimeter of a regular pentagon? Use a regular pentagon with 5.36 for a side length.
If the side length is 7, the perimeter is 35.
The perimeter is 5 times the side length. A = 5s
435
A pentagon has 5 sides A regular pentagon has all sides equal → perimeter of regular pentagon with side 17 cm = 5 × 17 cm = 85 cm
50 ft
12.5 inches
A regular pentagon has 5 equal length sides. So 17/5 = 3.4 cm per side.
Multiply the known length by 5, because the sides are all the same length on a regular pentagon and a pentagon has 5 sides.
Perimeter = 5*25 = 125 km