Question

Lisa bought a peporoni pizza. it was served on a metel tray with a diameter of 14 inches, what is the circumfrence?

Answer 1

Therefore, the circumference of a pizza with a diameter of 14 inches is 14π inches 14 π i n c h e s , or approximately 43.98 inches 43.98 i n c h e s .

Answer 2

The circumference of the metal tray is approximately 43.9823 inches.

Explanation:

The formula to calculate the circumference of a circle is C = πd, where C is the circumference, π (pi) is a mathematical constant approximately equal to 3.14, and d is the diameter of the circle.

In this case, the diameter of the metal tray is 14 inches. So, we can calculate the circumference as:

C = πd

C = π(14)

C = 43.9823 (rounded to four decimal places)

Therefore, the circumference of the metal tray is approximately 43.9823 inches.