Respuesta :

Answer:

Kite = 72cm²

Trapezoid = 144 km²

Step-by-step explanation:

Kite:

4×6 = 24cm

8×6 = 48cm

24+48 = 72cm²

Trapezoid:

9×12 = 108 km

12×6 = 72 km

72÷2 = 36 km

36+108 = 144 km²