A circular flower garden has an area of 314 sq.m, a sprinkler at the center of the garden can cover an area that has a radius of 12m. Does the sprinkler water cover the entire garden? (take pi =3.14)

Question 14

A circular flower garden has an area of 314 $m^2$. A sprinkler at the center of the garden can cover an area that has a radius of 12 m. Will the sprinkler water the entire garden?
$(Take\pi =3.14)$

Question 52

The perimeter of a square garden is 48 m. A small flower bed covers 18 sq m area inside this garden. What is the area of the garden that is not covered by the flower bed? Find the ratio of the area covered by the flower bed and the remaining area.