PLEASE HELP ASAP! WILL GIVE BRAINLEIST!! What is the area of a circle if the radius equals 12?

A 452.16

B 75.36

C 37.68

D 1419.7824

Consider the following estimates from the early 2010s of shares of income to each group. country poorest 40% next 30% richest 30% bolivia 10 25 65 chile 10 20 70 uruguay 20 30 50 1.) using the 4-point curved line drawing tool, plot the lorenz curve for bolivia. properly label your curve. 2.) using the 4-point curved line drawing tool, plot the lorenz curve for uruguay. properly label your curve.