In the given figure P and Q are two points which lie on the same side of line XY. PS perpendicular to XY , QR perpeendicular to XY and T is the mid point of line segment PQ. prove that TS=TR.
Given PS and QR are perpendiculars to XY . T is the midpoint of PQ.
To prove TR=TS
Construction Join PR and draw TL perpendicular to XY.