Construct a triangle PQR with PQ = 7 cm, QR = 6 cm and PR = 5 cm. Construct the locus of points inside the triangle that are equidistant from PQ and PR, and the locus of points 3 cm from Q. Mark the points where they meet.
Loci
Original Khojo Papers practice question — not from a past board paper.
The locus consists of four points, one on each of the two bisectors of the angles between the lines, each 4 cm from O.
No citable source has been recorded for this record. Treat it as practice material, not as fact.
The condition of being equidistant from the two lines gives the two angle bisectors, and the condition of being 4 cm from O picks out two points on each bisector.
From the same topic and chapter, at a similar level.
Construct a triangle PQR with PQ = 7 cm, QR = 6 cm and PR = 5 cm. Construct the locus of points inside the triangle that are equidistant from PQ and PR, and the locus of points 3 cm from Q. Mark the points where they meet.
Loci
State the locus of a point that is at a constant distance of 3 cm from a given straight line.
Loci
State the locus of a point that is equidistant from two intersecting straight lines.
Loci
Define the locus of a point.
Loci
State the locus of a point that is at a constant distance of 5 cm from a fixed point O.
Loci
Construct a triangle ABC with AB = 6 cm, BC = 5 cm and AC = 4 cm. Then construct the locus of points equidistant from A and B, and the locus of points equidistant from AB and AC. Mark the point P where the two loci meet.
Loci