What is the area of this polygon?
A. 43.5 units
B. 45.5 units
C. 46.5 units
D. 49.5 units

Answer:
A. 43.5 units
Step-by-step explanation:
(8×4)+(½×3×4)+(½×3×2)+(½×5×1)
= 32+6+3+2.5
=43.5 units