What area of nickel plating should be used to cover the

Last updated: 5/31/2023

What area of nickel plating should be used to cover the front of this regular heptagonal coin if the radius is 15 mm and the sides are 13 02 mm Round your answer to the nearest hundredth Draw an apothem to form a right triangle The base of the right triangle is half the length of the side 13 03 2 6 51 Use the Pythagorean theorem to find a a 6 512 15 a 152 6 51 a 225 6 51 Find the perimeter P 13 02 7 Find the area to the nearest hundredth A 225 6 51 13 02 7 D 17 mm 115 3000 G E