Final answer:
To determine the dimensions for a scale model using the given scale factor, divide the actual dimensions by the scale factor.
Step-by-step explanation:
The scale factor of 6 in = 10ft means that for every 6 inches on the scale model, the actual distance is 10 feet. To determine the dimensions for a scale model to be used in a miniature display, we can use the given scale factor. If the actual dimensions of the fish pond are 10 feet by 20 feet, we can scale down these dimensions by dividing both lengths by the scale factor. The dimensions for the scale model would be 1 inch by 2 inches.