Find the Magnitude and Direction Angle (To the Nearest Tenth)

question 16

Multiple Choice

Find the magnitude and direction angle (to the nearest tenth) for each vector. Give the measure of the direction angle as
an angle in [0,360°].
--16, 0

• A)16; 180°
• B)256; 180°
• C)16; 270°
• D)16; 90°