SOLUTION: THE AREA OF A CIRCLE WITH RADIUS R IS GIVEN BY THE FORMULA A=nr2, IF A CIRCLE HAS A AREA 100n SQUARE INCHES WHAT IS THE RADIUS. THE RADIUS IS ___________ _ SIMPLIFY YOUR AN

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: THE AREA OF A CIRCLE WITH RADIUS R IS GIVEN BY THE FORMULA A=nr2, IF A CIRCLE HAS A AREA 100n SQUARE INCHES WHAT IS THE RADIUS. THE RADIUS IS ___________ _ SIMPLIFY YOUR AN      Log On


   



Question 360662: THE AREA OF A CIRCLE WITH RADIUS R IS GIVEN BY THE FORMULA A=nr2, IF A CIRCLE HAS A AREA 100n SQUARE INCHES WHAT IS THE RADIUS.

THE RADIUS IS _____________
SIMPLIFY YOUR ANSWER TYPE AN INTEGER OR A FRACTION................

Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
Area = 100n in^2
n*r^2=100n in^2
r^2=100n/n
r=+10+inches
...
m.ananth@hotmail.ca