11. Given the following equivalency 2.5 centimeters = 1.00 inches. a) Identify the two conversion factors. b) How many centimeters are there in 5.0 inches? c) How many inches are there in 21.0 centimeters? 12. A rectangle has a horizontal side measuring 218.6 cm and a vertical side measuring 72 cm. Determine the perimeter. P = 2 (Horizontal Side + Vertical Side) 13. A right triangle has a base of 218.6 cm and a height measuring 72 cm. Determine the area. A = (B x H) 14. A box has a horizontal side measuring 218.6 cm, a vertical side measuring 72 cm., and a height of 2 cm. Determine the volume. V = SxSxS 15. A cylinder has a radius measuring 218.6 cm. Determine the area. A= r 16. A cylinder has a radius measuring 218.6 cm and a height of 2 cm. Determine the volume. V= rh 17 17