I need help on this one question so it is
A square paio has an area of 200 square feet.How long is each side of the patio to the nearest 0.05?
The area is given by the side^2
So
200 = s^2 take the square root of both sides
√200 = s
√[ 100 * 2] = s
10√2 = s ≈ 14.14 ft
THANK YOU CPhill SO MUCH
OK, GR....!!!
+13 
