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Cossos Geometrics - Coggle Diagram
Cossos Geometrics
Poliedres
Poliedres Regulars
octaedre A=8b.a/2
tetraedre4b.a/2
Cub
A=6⋅a²
dodecàedre A=12(5 b.ap/2)
icosaedre 20 b.a/2
PRISMES
ortoedre A = 2(ab + ac + bc)
prisma triangular A=3b.a+2b.a
prisma pentagonal A=5ba/2+5b.ap/2
prisma hexagonal A=2.6b.ap/2+6ba
prisma quadroangular A=4ba+2²
PIRAMIDES
piramide triangular A=3ba/2+bh/2
priramide Quadrangular ca²+4 c.a/2
priramide hexagonal A=6b.ap/2+6b.a/2
piramide pentagonal A=5b.ap/2+5b.a/2
COSSOS DE REVOUCÓ
4 TT a r^2
ESFERA
TTr^2+TTrg CON
CILINDRE
2TTr^2+2TTr.h
2TTr^2+2TTr.h