If angle $\mathrm{COA}$ is in standard position and its terminal side passes through the point (−$1$, $2$), what is the measure of angle $\mathrm{COA}$ to the nearest degree?

Convert decimal degrees to degrees, minutes, seconds, and convert degrees, minutes, seconds to decimal degrees. If applicable, round to the nearest second or the nearest thousandth of a degree. 47° 25' 11"

What is the angular position in radians of the minute hand of a clock at 3:30, measured from the 12 o'clock position in standard position (counterclockwise from the positive $x$-axis)?

If an angle $m1$ in standard position measures $42°$, which of the following best describes its location on the coordinate plane?

Which of the following is a property of an angle in standard position on the coordinate plane?

Which of the following is defined using the undefined terms $\mathrm{point}$ and $\mathrm{line}$?

If an angle $r$ is in standard position and its terminal side passes through the point $\left(3,,,4\right)$ in the coordinate plane, what is the measure of angle $r$ to the nearest degree?

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?