Answer:
100.3 sqr. units
Step-by-step explanation:
Area of the composite figure = area of parallelogram + area of 2 semicircles
✔️Area of parallelogram = base * height
Base = 10
Height = 5
Area of parallelogram = 10*5 = 50 sqr. units
✔️Area of 2 semicircles = 2(½*πr²)
radius (r) = ½*8 = 4
Area of two semicircles = 2(½*π*4²)
Area of two semicircles = π*16 = 50.3 sqr.
✔️Area of composite figure = 50 + 50.3 = 100.3 sqr. units
