From $A$, $B$ is $8.0$ km due east. $C$ is on a bearing of $060^\circ$ from $A$ and lies

Question

From $A$, $B$ is $8.0$ km due east. $C$ is on a bearing of $060^\circ$ from $A$ and lies due north of $B$. Find $BC$ and $AC$, each to $3$ s.f. (Diagram not drawn to scale).[4]

Accepted Answer

$BC=13.9\text{ km}$, $AC=16.0\text{ km}$.

Trigonometry

Trigonometry

Solution:

Solution locked