Question

A diagram of a basketball court uses the scale of 1 inch: 4 feet. If the length of the diagram is 16 inches, what’s the length of the actual basketball court? Show your work

Answer 1

Since the scale factor is 1in:4ft, we get that 1 inch in the diagram represents 4 feet in the actual basketball court.

Therefore:

`16in=16\cdot1in\rightarrow16\cdot4ft=64ft.`

Then, the fulfilled table is:

Therefore, the length of the actual basketball court is 64ft.

Answer:

Therefore, the length of the actual basketball court is 64ft.