Geometria Solida Flashcards

1
Q

superficie e volume della SFERA

A

S=4pigreco r2
V = 4/3 pigreco r3

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

Superficie e Volume del CONO

A

Abase= pigreco r2
Sb = Ab
Sl= pigreco r × apotema
V 1/3 pigreco r2 h

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

Come si calcola l’apotema?

A

a= radice di h2+r2
(raggio circonferenza inscritta in Ab)

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

Superficie e volume del CILINDRO

A

Ab= pigreco r2
Sb= 2 Ab
Sl= 2pigreco r h
V = Ab h

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

Superficie e volume del TRONCO DI CONO

A

Sb = pigreco r2 + pigrecoR2
Sl= pigreco apotema(r+R)
V = 1/3 pigrecoh (r2+R2+rR)

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

Superficie e volume del PARALLELEPIPEDO

A

Ab= a×b
Sb = 2Ab
Sl= 2ph p=perimetro
V= Ab h

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

Superficie e volume del PRISMA RETTO

A

Ab= dipende dalla figura
Sb = 2Ab
Sl= 2ph
V = Ab×h

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

Superficie e volume del CUBO

A

Ab= l2
Sb= 2l^2
Sl= 4l2^
V= l3

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

Superficie e volume della PIRAMIDE RETTA

A

Ab = dipende la figura
Sb= Ab
Sl= 2p× apotema/2
V=1/3 Ab h

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Superficie e volume del TRONCO DI PIRAMIDE

A

Ab= sono due, una superiore AB e una inferiore Ab
Sb= AB+Ab
Sl= 2p×apotema
V= 1/3 (AB+Ab+radice di Ab×Ab)

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