1. Measuring Angles

Which of the following pairs of angles are adjacent angles in standard position?

If the initial side of an angle in standard position lies along the positive $x$-axis and is rotated clockwise to coincide with the negative $y$-axis, by what angle (in $\mathrm{degrees}$) has it turned?

Given a circle with center $D$, if arc $\mathrm{BEC}$ subtends a central angle of $210°$, what is the measure of arc $\mathrm{BEC}$ in degrees?

If an angle $y$ in standard position has its terminal side passing through the point $\left(0,,,1\right)$, what is the measure of $y$ in degrees?

Julian describes an angle in standard position whose terminal side coincides with the terminal side of both $\angle h$ and $\angle k$. Which angle(s) is Julian describing?

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 $37°$?

If angle $PQR$ is in standard position and measures $75°$, in which quadrant does its terminal side lie?

If an angle $\mathrm{jhn}$ is in standard position and its terminal side passes through the point $(3,4)$ on the coordinate plane, what is the measure of $\mathrm{jhn}$ in degrees?

If an angle is formed by a $270°$ clockwise rotation from the positive x-axis, what is its measure in standard position?

Given an angle in standard position whose terminal side passes through the point $(1,1)$, what is the measure of angle $\mathrm{BAC}$? Round your answer to the nearest whole degree.

What is the angular position in radians of the minute hand of a clock at $5:00$, measured from the $12$ o'clock position in standard position (counterclockwise from the positive $x$-axis)?

If an angle in standard position has its terminal side passing through the point $(0,1)$ on the unit circle, what is its measure in degrees?

Which of the following angle measures in degrees are coterminal with $45°$ in standard position?

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

Given an angle $yzx$ in standard position, which of the following is the closest to its measure in degrees?