Formule des aires totales des prismes/cylindres/pyramides/sphères/cônes Flashcards

1
Q

Formule At d’un prisme

A

At= Pb x h + 2 x Ab

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2
Q

Formule At d’un cylindre

A

At= 2 x r x h + pi x r^2

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3
Q

Formule At pyramide

A

At= Pb x Ap/2 + Ab

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4
Q

Formule At cône

A

At= pi x r x a + pi x r^2

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5
Q

Formule At sphère

A

At= 4 x pi x r^2

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