If you rotate an angle with the measure of 96 degrees counter clockwise 90 degrees, what would be the measure of the angle?

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Answer 1 · 2018-08-07T09:07:51

#186^@#

#"a counterclockwise rotation about the origin is a positive"#
#"rotation of "90^@#

#"measure of the angle "=96^@+90^@=186^@#

Answer 2 · 2018-08-07T14:30:36

#186^@#

Angle #96^@# is in II Quadrant, #90 - 180^@#

By rotating #pi/2# counterclockwise, it moves to the III Quadrant.

III Quadrant represents #180 - 270^@#

#=> 96^@ + (pi/2)^c = (96 + 90)^@ = 186^@#