If an angle in standard position measures $45°$, which of the following angles is congruent to it?

If the smallest angle of rotation for a regular polygon is $18°$, how many sides does the polygon have?

If an angle $\mathrm{lkj}$ in standard position has a terminal side that passes through the point $(7,6)$ on the coordinate plane, what is the measure of angle $\mathrm{lkj}$ in degrees, rounded to the nearest whole degree?

If $\angle nlm$ is an angle in standard position whose initial side is along the positive x-axis and whose terminal side passes through the point $(0,1)$, what is the measure of $\angle nlm$ in degrees?

If angle $BAC$ is in standard position and its terminal side passes through the point $(0,1)$ on the unit circle, what is the measure of angle $BAC$ in degrees?

If an angle in standard position has its terminal side passing through the point $B(-3,4)$ in the coordinate plane, what is the measure of angle $BCD$ to the nearest degree?

Which of the following angles is coterminal with $45°$ in standard position?

Given an angle in standard position, what is the measure of the angle of elevation from point l to point j if the correct value is $37°$?

In the context of angles in standard position, which of the following pairs of angles are adjacent to each other?