Angle ABC is formed by segments AB and BC on the coordinate grid:
https://cv-kettle-falls.brainhoney.com/Resource/30603643,0/Assets/75195_53df876f/02_04_07.gif
Angle ABC is rotated 90 degrees counterclockwise about the origin to form angle A'B'C'. Which statement shows the measure of angle A'B'C'? A. m∠A'B'C' = 90 degrees B. m∠A'B'C' = 180 degrees C. m∠A'B'C' = m∠ABC D. m∠A'B'C' = 2 ×m∠ABC
Angle ABC is rotated 90 degrees counterclockwise about the origin to form angle A'B'C'. Which statement shows the measure of angle A'B'C'? A. m∠A'B'C' = 90 degrees B. m∠A'B'C' = 180 degrees C. m∠A'B'C' = m∠ABC D. m∠A'B'C' = 2 ×m∠ABC
@dan can you help me?
angela can you help me
Really! u got on my computor when I went somewhere! Sorry people ^ that was @Spring98
BTW my name is for know one to know!! :(
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