Answer:
Great, based on the provided dimensions for Object 1 (the cereal box), here are the formulas and calculations for:
Area of the entire rectangular prism:
A = lw + lh + wh
A = 128 + 121.75 + 8*1.75
A = 96 + 21 + 14 = 131 square inches
Base area:
The base of a rectangular prism is a rectangle. So the base area formula is:
Base area = Length * Width
= 12 inches * 8 inches = 96 square inches
So the formulas are:
Area (entire prism): A = lw + lh + wh
Base area: Base area = Length * Width
In this case:
Length = 12 inches
Width = 8 inches
Height = 1.75 inches
Explanation: