How to find the perimeter of area for a 5 sided shape.

Take the sum of the length of each side. The formula for perimeterof a rectangle is: . To find the perimeter of a regular polygon, multiply the number of sides by the length of one side.

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.

It is e) i am not sure if you have any questions or need any