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More from superkotilak6a21 (12)
Azalerak
- 2. KARRATUA
FORMULA
A=lxl
OSAGAIAK
A = azalera.
l = aldea.
- 3. LAUKI ZUZENA
FORMULA
A=bxh
OSAGAIAK
A = azalera
b = oinarria
h = altuera
- 4. ERRONBOIDEA
FORMULA
A=bxh
OSAGAIAK
A = azalera
b = oinarria
h = altuera
- 5. TRIANGELUA
FORMULA
A= bxh
2
OSAGAIAK
A = azalera
b = oinarria
h = altuera
- 6. ERRONBOA
FOMULA
A= Dxd
2
OSAGAIAK
A = azalera
D = diagonal nagusia
d = diagonal txikia
- 7. TRAPEZIOA
FORMULA
B+b
A = ------- x h
2
OSAGAIAK
A = azalera
B = oinarri nagusia
b = oinarri txikia
h = altuera
- 8. PENTAGONOA
FORMULA
A= Pxa
2
OSAGAIAK
A = azalera
P = perimetroa
a = apotema
- 9. HEXAGONOA
FORMULA
A= Pxa
2
OSAGAIAK
A = azalera
P = perimetroa
a = apotema
- 10. ZIRKULUA
FORMULA
A = π x r²
OSAGAIAK
A = azalera
π = phi = ( 3, 14)
r = erradioa
- 11. ZIRKUFERENTZIA
FORMULA
L=2xπxr
OSAGAIAK
L = luzera
π = phi = ( 3, 14)
r = erradioa