In Japan, farmers have created watermelons in the shape of rectangular prisms. Find the volume of a prism-shaped watermelon in cubic inches if its length is 10inches,its width is 2/3 foot, and its height is 9 inches.
The answer to this mathematical problem is 723.6 cubic inches. First, you convert 2/3 foot to inches (which is 8.04 inches). Then solve for the volume.
Answer: \(720\ inches^3\)
Step-by-step explanation:
Given: The length of the prism = 10 inches
The height of the prism = 9 inches
The width of the prism =\(\frac{2}{3}\ foot\)
We know that 1 foot = 12 inches
Then, width of the prism = \(\frac{2}{3}\times12=8\ inches\)
The volume of rectangular prism is given by :_
\(V=lwh\\\\\Rightarrow\ V=10\times8\times9\\\\\Rightarrow\ V=720\ inches^3\)
Hence, the volume of a prism-shaped watermelon =\(720\ inches^3\)