Answer:
A = 2.83 feet²
Step-by-step explanation:
From the attached figure,
Length of the cube, l = 1.5 ft
Breadth of thecube, b = 0.5 ft
Height of the cube, h = 4 inches
We need to find the surface area of this figure.
We know that : 1 foot = 12 inch
4 inches = 0.334 foot
It is in the form of a cubiod. The formula for the surface area of a cuboid is given by :
A = 2(lb+bh+hl)
Put all the values in the above formula :
A = 2(1.5×0.5+0.5×0.334 +0.334×1.5)
A = 2.83 feet²
So, the surface area of this figure is 2.83 feet².
