Answer:
73.12 m2
Step-by-step explanation:
determine triangle area.
8x12=96 96/2=48
determine area of half circle
diameter=8
radius=4
4π²/2=25.1327412287
add two areas together.
48+25.1327412287=73.1327412287
round the nearest hundredth
73.1327412287=73.12 m2
