A rotating sprinkler waters the lawn outside the lodge at Oak Tree State
Park. The sprinkler rotates in a full circular path and normally sprays water
over a 4-meter radius. Due to a water main break near the park, the water
pressure decreased slightly and the sprinkler only sprayed water over a 3-
meter radius. How many square meters of lawn were not watered because
of the decrease in water pressure? *

5nt square meters

in square meters
91 square meters
1110 square meters