In May, the grounds keeper at Spring Lake Golf Club built a circular green with an area of 36π ...
In May, the grounds keeper at Spring Lake Golf Club built a circular green with an area of 36π square feet. In August, he doubled the distance from the center of the green to the edge of the green. What is the total area of the renovated green?
Answer/Solution
144PI
Steps/Work
AREA OF CIRCLE 36PI SQ FEET =PI R^2 THEREFORE R =6
NOW GREEN RADI DOUBLED I.E R =12 AREA =144 PI
B
NOW GREEN RADI DOUBLED I.E R =12 AREA =144 PI
B