What is the perimeter of a regular heptagon of side length 7 cm?
What is the perimeter of a regular heptagon if the length of one of its sides is 5 cm?
The perimeter of a regular heptagon is 77 cm. What is the length of each side?
The perimeter of a regular heptagon if the length of one of its sides is 5 cm is 35 cm.
Perimeter of a regular pentagon with side length 7 cm is: