Using a piece of pizza explain what arc length and area of the sector mean in two to three sentences.
Arc length refers to the measure of the curved portion of the pizza crust, which corresponds to the length of the slice. It represents the distance traveled along the circumference of the pizza, measured in units like inches or centimeters.
On the other hand, the area of the sector refers to the actual space covered by the slice of pizza, which includes both the curved part (covered by the cheese and toppings) and the triangular portion of the crust. It is measured in square units such as square inches or square centimeters.