Whakaoti i te sqrt{(16/2)^2+(3/2)^2}=

$$\sqrt { ( \frac { 16 } { 2 } ) ^ { 2 } + ( \frac { 3 } { 2 } ) ^ { 2 } } =$$

Aromātai

$$\frac{\sqrt{265}}{2}\approx 8.139410298$$

Ngā Upane Otinga

Whakawehea te 16 ki te 2, kia riro ko 8.

$$\sqrt{8^{2}+\left(\frac{3}{2}\right)^{2}}$$

Tātaihia te 8 mā te pū o 2, kia riro ko 64.

$$\sqrt{64+\left(\frac{3}{2}\right)^{2}}$$

Tātaihia te \frac{3}{2} mā te pū o 2, kia riro ko \frac{9}{4}.

$$\sqrt{64+\frac{9}{4}}$$

Tāpirihia te 64 ki te \frac{9}{4}, ka \frac{265}{4}.

$$\sqrt{\frac{265}{4}}$$

Tuhia anō te pūtake rua o te whakawehenga \sqrt{\frac{265}{4}} hei whakawehenga o ngā pūtake rua \frac{\sqrt{265}}{\sqrt{4}}.

$$\frac{\sqrt{265}}{\sqrt{4}}$$

Tātaitia te pūtakerua o 4 kia tae ki 2.

$$\frac{\sqrt{265}}{2}$$