aire solide Flashcards

1
Q

prisme droit

A

Al + 2 ab

Al = p de la base x hauteur

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2
Q

pyramide droite

A

Al + Ab

Al = Pb x apothème divisé par 2

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3
Q

cylindre

A

Al + 2Ab

pb x h

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4
Q

cône

A

Al + Ab

Al= Pb x a (apothème) sur 2

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5
Q

sphère

A

4 x pie x r à la 2

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