How to find the length of a side in other polygons

Practice Questions

ISEE Upper Level Mathematics Achievement › How to find the length of a side in other polygons

Questions

3

1

What is the sidelength, in feet and inches, of a regular octagon with perimeter feet?

2

The perimeter of a regular octagon is one mile. Give the sidelength in feet.

3

In a septagon, each of the sides are equal to one another. If the perimeter is feet, what is the length of one of the sides?

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