Question

The pizza below has a radius of 5.5 inches. Jackie is learning how to make pizzas and needs to know how much sauce she needs. How many inches of sauce is needed to cover the pizza?

Answer 1

The inches of sauce needed is the circumference of the sauce.

The inches of sauce to cover the pizza is 34.54 inches

How to determine the inches of pizza needed?

The given paramater is:

Radius (r) = 5.5 inches

The inches of pizza needed is the circumference of the pizza.

The circumference is calculated as:

C = 2$\pi$r

This gives

C = 2 * 3.14 * 5.5

Evaluate the product

C = 34.54

Hence, the inches of sauce to cover the pizza is 34.54 inches

Read more about circumference at:

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