Whakaoti mō c
c=4\sqrt{2}\approx 5.656854249
Tohaina
Kua tāruatia ki te papatopenga
c\sqrt{2}=8
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\sqrt{2}c=8
He hanga arowhānui tō te whārite.
\frac{\sqrt{2}c}{\sqrt{2}}=\frac{8}{\sqrt{2}}
Whakawehea ngā taha e rua ki te \sqrt{2}.
c=\frac{8}{\sqrt{2}}
Mā te whakawehe ki te \sqrt{2} ka wetekia te whakareanga ki te \sqrt{2}.
c=4\sqrt{2}
Whakawehe 8 ki te \sqrt{2}.
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