SOLUTION: The area of a circle divided by the square of its radius is a little more than 3. Is this statement true or false?
Algebra ->
Surface-area
-> SOLUTION: The area of a circle divided by the square of its radius is a little more than 3. Is this statement true or false?
Log On
Question 657737: The area of a circle divided by the square of its radius is a little more than 3. Is this statement true or false? Answer by kevwill(135) (Show Source):
You can put this solution on YOUR website! Yes, this is true. The formula for the area of a circle is:
If we divide the area by the square of the radius, we get:
And since = 3.14159265... the statement is true.