SOLUTION: A shopkeeper is making a semi-circular sign for his store front, but he must keep the sign under 2.5 m2 to adhere to zoning laws. What is the maximum radius of the sign?

Algebra ->  Customizable Word Problem Solvers  -> Geometry -> SOLUTION: A shopkeeper is making a semi-circular sign for his store front, but he must keep the sign under 2.5 m2 to adhere to zoning laws. What is the maximum radius of the sign?      Log On