Mr.Hayes is spraying grass seed across a lawn. The lawn is in a circular shape with a diameter of 28 yards. What is the area of the lawn to the nearest square yard? Use 3.14 for pi.
+9481 area of circle = π * (radius)2
radius = diameter / 2
radius = 28 yd / 2
radius = 14 yd
area of circle = π * (14 yd)2
area of circle = 196π yd2
area of circle ≈ 196(3.14) yd2 ≈ 615 yd2
+476 area of circle = π * (radius)2
radius = diameter / 2
radius = 28 yd / 2
radius = 14 yd
area of circle = π * (14 yd)2
area of circle = 196π yd2
area of circle ≈ 196(3.14) yd2 ≈ 615 yd2
