# math

a man is building a studio that has a circular base. the interior of studio has a diameter of 40 feet. what is the area of the floor space?

1. 👍 0
2. 👎 0
3. 👁 92
1. The area of a circle of diameter D is
A = (1/4) pi D^2

Do the calculation.

1. 👍 0
2. 👎 0
posted by drwls

## Similar Questions

1. ### Math Algebra 1

Suppose you and your friends form a band and you want to record a demo. Studio A rents \$125 plus \$50 an hour Studio B rents for \$200 and \$25 and hour. Let t=the number of hours and c = cost. Solve/Write and equation to represent

asked by Carlos on December 20, 2017
2. ### English

Posted by rfvv on Wednesday, September 8, 2010 at 1:42am. 1. Based on the sketches he drew outside, Degas painted in his studio. 2. As/While he was based on the sketches he drew outside, Degas painted in his studio. 3. When he was

asked by rfvv on September 9, 2010
3. ### Algebra

The area of a rectangular art studio is given by the trinomial 24x2 – 4x – 8. What are the possible dimensions of the studio? Use factoring.

asked by Sandra on March 7, 2014
4. ### mathematics

Dason favorite place is the Universal studio.He spent 3 hours in the studion and there are 5 hours left to close the Universal studio for that day. How many hours did John spent in the Universal studio.

asked by john on February 18, 2009
5. ### Accounting

I need help with a problem involving adjusting entries. It is involving rent expense and prepaid rent. Here is the information I am given on the Unadjusted Trial Balance, Dec. 31, 2005: Prepaid studio rent: 2,500 Studio rent

asked by Samantha on February 27, 2007
6. ### English

I believe in this sentence: It was the world’s first movie studio. the subject is: movie studio the predicate is: was Am I correct?

asked by Craig on September 29, 2010
7. ### Producing

well ya i have a question I left my notes @ school I need to know what quality is most pleasing to the ear when recording audio. I'm using a half decent studio here were I have to following options 2 channel, 16 bit, 44100 Hz (CD

asked by Producing on December 29, 2008
8. ### Math

I'm doing linear programming and I'm having trouble with this one problem. The Backstage Dance Studio director must plan for and operate many different classes, 7 days a week, at all hours of the day. Saturday is very important

asked by newt on September 29, 2009
9. ### Algebra 2

I'm doing linear programming and I'm having trouble with this one problem. The Backstage Dance Studio director must plan for and operate many different classes, 7 days a week, at all hours of the day. Saturday is very important

asked by newt on September 29, 2009
10. ### Art

This is where an interior designer does most of her work. (1 point) in a factory at the client's home in an office in a studio

asked by RainbowDragon on January 14, 2013

More Similar Questions