The surface area of the cuboid will be 90 square feet. Then the correct option is D.
What is Geometry?
It deals with the size of geometry, region, and density of the different forms both 2D and 3D.
The length (L), width (W), and height(H) of the cuboid are 6, 3, and 3 respectively.
The surface area is given as
Surface area = 2 × (LW + WH + HL)
Surface area = 2 × (6×3 + 3×3 + 3×6)
Surface area = 2 × (18 + 9 + 18)
Surface area = 2 × (45)
Surface area = 90
The surface area of the cuboid will be 90 square feet.
More about the geometry link is given below.
https://brainly.com/question/7558603
