Aire Flashcards

1
Q

L’aire d’une figure fermée est…

A

La taille exprimée en unité d’air de la surface de la figure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Trapèze petite base b grande base B et hauteur h

A

A=(b+B)*h/2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Parallélogramme côté C hauteur h relative à ce côté

A

A=C*h

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Losange côté C grande diagonale D et petite diagonale d

A

A=d*D/2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Rectangle longueur L largeur l

A

A=L*l

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Carré côté C

A

A=C*C

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Triangle côté C hauteur h relative à ce côté

A

A=C*h/2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Cercle et disque rayon r

A

A=pir2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Sphère rayon r

A

A=4pi(r*r)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly