The perimeter of a regular hexagon is 84 mm. Calculate the perimeter (all sides of which are equal)

The perimeter of a regular hexagon is 84 mm. Calculate the perimeter (all sides of which are equal): a) a square b) an equilateral triangle with a side equal to the side of this hexagon

Let’s find the size of the side of a regular hexagon, all six sides of which are the same.

84 mm: 6 = 14 mm.

Find the perimeter of a square with a side of 14 mm.

14 mm * 4 = 56 mm.

Find the perimeter of an equilateral triangle with a side of 14 mm.

14 mm * 3 = 42 mm.

Answer: the perimeter of the square is 56 mm, the perimeter of the triangle is 42 mm.