MathematicsLociWAEC
In a plane, a point moves so that it is always 3 cm from a straight line AB extended both ways. Its locus is
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Answer: D. a pair of lines parallel to AB, 3 cm on either side
Points 3 cm from a line lie on two parallel lines, one on each side of it.
An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.