une boîte de la forme d'un pavé droit à un volume de 2200dm3 on souhaite en construire une maquette avec un rapport de 5/4 quel sera le volume de la maquette en m3​

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

Find the percent cost of the total spent on each equipment $36, fees $158, transportation $59 a. 14%, 62%, 23% b. 15%, 60%, 35% c. 10%, 70%, 20% d. 11%, 62%, 27%

Why does the shape of the distribution of the weights of russet potatoes tend to be symmetrical?