Answer:
We have been given that 1 centimeter on the scale drawing represents 3 feet. We are asked to find the diameter of Clarise's fish pond. We can see that radius of pond in 3 cm. We know that diameter is 2 times the radius, so diameter of the pond would be cm.
Now we will use proportions to solve our given problem.
Therefore, the diameter of Clarise's fish pond is 18 ft.
Explanation: