Whakaoti i te 200=(x*2*sin(168^circ))div3

$$200=(x \times 2 \times \sin ( 168 ^ { \circ } ) ) \div 3$$

Whakaoti mō x

$$x = \frac{30000000000000000000}{20791169081775931} = 1442\frac{19134184079106056}{20791169081775932} \approx 1442.920303423$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Evaluate trigonometric functions in the problem

$$200 = {(x \cdot 2 \cdot 0.20791169081775931)} / 3$$

Me whakarea ngā taha e rua ki te 3.

$$200\times 3=x\times 2\times 0.20791169081775931$$

Whakareatia te 200 ki te 3, ka 600.

$$600=x\times 2\times 0.20791169081775931$$

Whakareatia te 2 ki te 0.20791169081775931, ka 0.41582338163551862.

$$600=x\times 0.41582338163551862$$

Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.

$$x\times 0.41582338163551862=600$$

Whakawehea ngā taha e rua ki te 0.41582338163551862.

$$x=\frac{600}{0.41582338163551862}$$

Whakarohaina te \frac{600}{0.41582338163551862} mā te whakarea i te taurunga me te tauraro ki te 100000000000000000.

$$x=\frac{60000000000000000000}{41582338163551862}$$

Whakahekea te hautanga \frac{60000000000000000000}{41582338163551862} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$x=\frac{30000000000000000000}{20791169081775931}$$