Which of the following best describes point A in the figure below

V = 45 ft^3

Step-by-step explanation:

Rectangular Prism (Cuboid) Formula

Volume of Rectangular Prism:

V = lwh

Surface Area of Rectangular Prism:

S = 2(lw + lh + wh)

Space Diagonal of Rectangular Prism:  

d = √(l2 + w2 + h2)

lengthl = 5 ft

widthw = 3 ft

heighth = 3 ft

diagonald = 6.55743852 ft

total surface areaS_tot = 78 ft^2

lateral surface areaS_lat = 48 ft^2

top surface areaS_top = 15 ft^2

bottom surface areaS_bot = 15 ft^2

volumeV = 45 ft^3