Register
Amy measures the circular floor of a tepee, then calculates that it has an area of 12.56 square yards. What is the floor's diameter? Use 3.14 for r. If necessary, round your answer to the nearest hundredth.
90.6k views
0 votes
Amy measures the circular floor of a tepee, then calculates that it has an area of 12.56 square yards. What is the floor's diameter?

Use 3.14 for r. If necessary, round your answer to the nearest hundredth.

User William Zimmermann
by
8.5k points

1 Answer

3 votes

Answer: d= 2/Aπ=2·12.56π ≈ 3.99899

so the answer is four Diameter = 4

Explanation:

User Palak Taneja
by
8.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!