[Risolto] Geometria

C = i*4/5

c = √1-(4/5)^2 = √9/25 = 3/5 

96 = i+4i/5+3i/5 = 12i/5 

ipotenusa i = 96*5/12 = 40 cm

C = 40*4/5 = 32 cm

c = 40*3/5 = 24 cm 

perimetro 2p = 24+32+40 = 96 cm 

area A = 24*16 = 384 cm^2