what is the perimeter of a regular octagon whose sides are 9.4 centimeters long.
A regular octagon has 8 equal sides
P = sum of all the sides, or
P = number of sides * length of side
P = 8 * 9.4
P = ?
75.2cm
To find the perimeter of a regular octagon, multiply the length of one side by the number of sides, since all sides are equal in a regular octagon.
In this case, the length of one side is given as 9.4 centimeters. Since an octagon has 8 sides, the perimeter can be calculated as:
Perimeter = Length of one side × Number of sides
Perimeter = 9.4 cm × 8
Now, we can find the value of the perimeter by performing the multiplication:
Perimeter = 75.2 cm
Therefore, the perimeter of the regular octagon with 9.4 centimeter sides is 75.2 centimeters.