Question

using a scale of 2cm to 1 unit on both axes, draw two perpendicular lines OX and OY on the graph sheet

Answer 1

Answer:

Use graph paper for this question. Take 2 cm = 1 unit on both axis.

(i) Plot the points A (1, 1), B (5, 3) and C (2, 7);

(ii) Construct the locus of points equidistant from A and B;

(iii) Construct the locus of points equidistant from AB and AC;

(iv) Locate the point P such that PA = PB and P is equidistant from AB and AC;

(v) Measure and record the length PA in cm