asked 130k views
2 votes
A contractor has been hired to install flooring in a concert hall in the shape of a circle that is 21 feet across. How many square feet of flooring will be required? Use 3.14 for Pie.​

asked
User Kjlubick
by
8.6k points

1 Answer

2 votes

Answer: 1384.74

Explanation:

3.14 * 21^2

answered
User Dmitry  Adonin
by
8.5k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.