4804108006 4804108006
  • 15-02-2018
  • Mathematics
contestada

The area of a circle is 50.24 square inches. What is the circle's radius?

Respuesta :

amby322 amby322
  • 15-02-2018
Area of a circle = pi* r^2
50.24 = pi* r^2
divide both sides by pi and get...
15.99188868 = r^2
the square root of that is 3.998985957 which rounds to 4
Answer Link

Otras preguntas

If a piece of ribbon is 6 and 1 over 4. feet long, how long is it in inches?
the number of subsets that can be created from the set {1, 2, 3} is: 3 6 7 8
as long as a drug has been prescribed by a doctor, it can be assumed that the drug will not affect your driving abilities. a. true b. false
3. The number of visitors to a small pumpkin patch that opened in 2003 increased each year as shown in the table. Predict the number of visitors in 2015, assumi
solve. {2x+7y=2} {x+y=-1}
Which of these statements best explains why the cost of purchasing land for geothermal plants is actually lesser than the cost of purchasing land for fossil fu
Based on your reading of open systems and “Substitutes and Complements” in the text, do you agree with Marc or disagree? Why?
what does aspiration mean?
Diffrentiate Acos(ax)
what occurs when the earth moves between the moon and sun and blocks the light