Use the graph of ABC with midsegments DE, EF, and DF Show that DE is parallel to CB and that DE = 1/2 CB Because the slopes of DE and CB are both
?,
DE Parrallel CB.
DE =?
and CB =?
Because ? =1/2 ?
DE = 1/2 CB

In the surface area formula for cylinders which expressionrepresents the lateral area

Factor the monomial completely 42a3b3

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.