How to find the length of a side of a polygon

Practice Questions

ACT Math › How to find the length of a side of a polygon

Questions

3

1

Polygon is a regular nine-sided polygon, or nonagon, with perimeter 500. Which choice comes closest to the length of diagonal $\overline{AC}$ ?

2

What is the side length of a 12-sided polygon with a perimeter of

3

Polygon is a regular seven-sided polygon, or heptagon, with perimeter 500. Which choice comes closest to the length of diagonal $\overline{AC}$ ?

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