Post a New Question

math

posted by .

a pizza has a diameter of 18. what is the best estimate of the area of the pizza?

  • math -

    A = pi * r^2

    A = 3.14 * 9^2

  • math -

    exact answer is 81*pi

    expand to as many decimal places as you want.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question