Prisma Dreapta 2
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Transcript of Prisma Dreapta 2
fia_prisma_dreapt
SAM Creu / structura colar cu cls. I-VIII Lipu / jud. Satu-Mare
clasa a VIII-a/ mapa elevului / prof. Ionela Pop
PRISMA DREAPT
CU BAZA PTRAT
Descriere:
Bazele sunt ptrate (ABCD si ABCD)
Feele laterale sunt dreptunghiuri congruente
AB=l4 ; OM=a4; OA=R ; OO=AA
Formule: Al=Pbh ; At=Al +2 Ab ; V= Abh
PARALELIPIPEDUL DREPT
Descriere:
Bazele sunt paralelograme (ABCD si ABCD)
Feele laterale sunt dreptunghiuri congruente dou cte dou (feele opuse)
PARALELIPIPEDUL DREPTUNGHIC
Descriere:
Toate feele sunt dreptunghiuri
Feele opuse sunt congruente
Formule: d=
EMBED Equation.3 ; Al=2h(l+L) ; At=2hl+2hL+2lL
L
BAZA
FATA
LATERALA
MUCHIE
LATERALA
C
B
A
D
EMBED Equation.3
EMBED Equation.3
D
C
B
A
l
h
C
B
A
D
EMBED Equation.3
EMBED Equation.3
D
C
B
A
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