## What is the Apothem equal to?

For an equilateral triangle, the apothem is equivalent to the line segment from the midpoint of a side to any of the triangle’s centers, since an equilateral triangle’s centers coincide as a consequence of the definition..

## Is the Apothem half of the side length?

The apothem of a square is equal to half of the length of one side.

## How do you find the side length of a hexagon?

Because a regular hexagon has six sides of the same length, finding the length of any one side is as simple as dividing the hexagon’s perimeter by 6. So if your hexagon has a perimeter of 48 inches, you have: 48 inches ÷ 6 = 8 inches. Each side of your hexagon measures 8 inches in length.

## How do you find the length of an Apothem?

More Formulas We can also use the area formula to find the apothem if we know both the area and perimeter of a polygon. This is because we can solve for a in the formula, A = (1/2)aP, by multiplying both sides by 2 and dividing by P to get 2A / P = a. Here, the apothem has a length of 4.817 units.

## How do you find the side length of a regular polygon with the Apothem?

You also learned the formula for finding the area of any regular polygon if you know the length of one side and the apothem: A = (n × s × a)2 A = ( n × s × a ) 2 , where n is the number of sides, s is the length of one side, and a is the apothem.