Which radian measure is equivalent to −15° ?(has picture)An angle in standard position measures 7π/6 radians.In which quadrant does the terminal side of this angle lie?Quadrant IQuadrant IIQuadrant IIIQuadrant IV

-15 degrees = -15 pi / 180  = -pi/12 radians


convert 7pi/6 to degrees

= 7pi/6  * 180 /pi  =  210 degrees   which is in Quadrant III