To find: The rectangular cake or the circular cake which has more volume when the price of both the cakes is same.
The rectangular cake will have more volume than the round cake.
Given:
The length and width of the rectangular cake is
Formula used:
The volume of the rectangular cake is
Calculation:
Let the height of the rectangular cake is
The height of the round cake is
The volume of round cake is as shown below.
The volume of rectangular cake is as shown below.
Conclusion:
The volume of round cake is more than the volume of rectangular cake.
Chapter 1 Solutions
PRECALCULUS:GRAPHICAL,...-NASTA ED.
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