Answer:
1. 55 cm^2
2. 36 m^2
Step-by-step explanation:
1. (5 cm x 8 cm) + 1/2(6 cm x 5 cm) = 55 cm^2
2. (4 m x 8 m) + 1/2(2 m x 4 m) = 36 m^2
