A local pizzeria sells small, medium, and large pizzas. A small is 9 inches in diameter, a medium is 12 inches in diameter, and a large is 15 inches in diameter. Prices for the pizzas are $6.00 for a small, $9.00 for a medium, and $12.00 for a large.[br][br]Use the slider d to change the diameter of the pizza. [br]1. What other measure is closely related to the area of the pizza?[br]2. What other measure is most closely related to the circumference of the pizza?[br]3. Which measurement - Radius, Diameter, Circumference, or Area— seems most closely related to the price?