Question
Draw $60^{\circ}$ in standard position. Then find $b$ if the point $(2, b)$ is on the terminal side of $60^{\circ} .$
Draw $60^{\circ}$ in standard position. Then find $b$ if the point $(2, b)$ is on the terminal side of $60^{\circ} .$
Answers
Points $A$ and $B$ are given. Make a sketch. Then find $\overrightarrow{A B}$ and $|\overrightarrow{A B}|.$
$$A(6,1), B(4,3)$$
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