Question

A line segment AB is increased along its length by 25% by producing it to C on the side of B. If A and B have the coordinates (2,3) and (2,1) respectively, then find the coordinates of C.

Answer 1

A(2,3) B(2,1)

AB=2 now its extended 25% of AB

so BC=25/100×2=1/2

so from drawing graph we get C(2,1/2