Point A(-5,-2) is rotated 90° about the origin. What are the coordinates of A' after this rotation?
(2,-5)
An angle congruent to Angle QPR is constructed. Then segments QR and NM are drawn. Which segments are NOT necessarily equal in length? A. QR and NM B. PR and NM C. LM and PR D. PQ and LN
B. PR and NM
Are these lines Parallel, Perpendicular, or Neither? 2x+y = 5 and y=1/2x + 3
Perpendicular
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