Duqunqula

Herrega keessatti , Duqunqulli boca ji’oomeetirii  garsadee ykn akkamii sadii kan ta’ee fi guutummaatti geengoo fi dacha'oo ta’eedha. Yeroo baayyee tuuta tuqaawwan hunda samii keessa jiran kanneen tuqaa wiirtuu dhaabbataa irraa walqixa fageenya qaban jedhamee ibsama. Fageenyi tuqaa giddugaleessaa irraa gara tuqaa kamiyyuu fuula Duqunqula irratti argamu wiifaa jedhamuun beekama.

Fakkii Duqunqula tokkoo

Bal’ina Dirraa, naannawa, gamingoo, wiifaa fi Qabee Duqunqula tokkoo shallaguu

Bal’ina Dirraa

Naannawwatitti fayyadamuudhaan: ${\frac {C^{2}}{\pi }}$

Gamingoo fayyadamuudhaan: . $\pi d^{2}$

Wiifaa fayyadamuun: $4\pi r^{2}$

Qabee fayyadamuudhaan: ${\sqrt[{3}]{6V^{2}}}{\sqrt[{3}]{\pi }}$

Naannawa

Bal’ina dirraa fayyadamuun: ${\sqrt {\pi A}}$

Gamingoo fayyadamuudhaan: . $\pi d$

Wiifaa fayyadamuun: $2\pi r$

Qabee fayyadamuudhaan: ${\sqrt[{3}]{6V}}{\sqrt[{3}]{\pi ^{2}}}$

Gamingoo

Bal’ina dirrafayyadamuun: ${\frac {{\sqrt {A}}{\sqrt {\pi }}}{\pi }}$

Naannawatti fayyadamuudhaan: ${\frac {C}{\pi }}$

Wiifaa fayyadamuun:: $2r$

Qabee fayyadamuudhaan ${\sqrt[{3}]{V}}{\sqrt[{3}]{\frac {6}{\pi }}}$

Wiifaa

Bal’ina dirra fayyadamuun: ${\sqrt {\frac {A}{4\pi }}}$ yookaan ${\frac {{\sqrt {A}}{\sqrt {\pi }}}{2\pi }}$

Naannawatti fayyadamuudhaan: ${\frac {C}{2\pi }}$

Gamingoo fayyadamuudhaan: . ${\frac {d}{2}}$

Qabee fayyadamuudhaan: ${\sqrt[{3}]{\frac {3V}{4\pi }}}$$=$${\frac {{\sqrt[{3}]{V}}{\sqrt[{3}]{\frac {3}{\pi }}}{\sqrt[{3}]{16}}}{4}}$$\approx$${\frac {{\sqrt[{3}]{V}}{\sqrt[{3}]{16}}}{4}}$ (caalaatti salphaa garuu sirrii hin taane)

Qabee

Bal’ina dirraa fayyadamuun: ${\frac {{\sqrt {A^{3}}}{\sqrt {\pi }}}{6\pi }}$

Naannawatti fayyadamuudhaan: ${\frac {C^{3}}{6\pi ^{2}}}$

gamingoo fayyadamuudhaan: . ${\frac {\pi d^{3}}{6}}$

Wiifaa fayyadamuun: ${\frac {4\pi r^{3}}{3}}$

Hima walqixaa Duqunqula

Koordineetota qaxxamuraa keessatti, walqixxaattoo Duqunqula wiirtuun isaa ( . $x_{0}$, . $y_{0}$, . $z_{0}$ ) akka armaan gadiitti:

$(x-x_{0})^{2}+(y-y_{0})^{2}+(z-z_{0})^{2}=r^{2}$

$r$ jechuun Wiifaa Duqunqula ti.