P = 32cm; A = 48 cm˄2 P = 48cm; A = 96 cm˄2 P = 96cm; A = 48 cm˄2 P = 48cm; A = 32 cm˄2 c = 9.54 m c = 38.16 m c = 12.35 m c = 3.088 m A = 32m2 A = 16 m2 A = 64 m2 A = 22.62 m2 A = 105 cm2 A = 96.34 cm2 A = 42 cm2 A = 210 cm2 A = 181.62 cm2 A = 909.81 cm2 A = 36.325 cm2 A = 72.65 cm2 |