Sofia buys 5 sacks of dirt to spread over her farmland. Her farmland is a fourth of a circle that has a radius of 2m. How thick will the layer of dirt be if each sack contains 50L of dirt. Give your answer to whole centimeters.
+425 opps, made a mistake here,
1/4 * 200 * 200 * π
= 10 000 π
250 000 ÷ 10 000 π ≈ 8 cm
