Draw a line l. Take any point A outside the line. Draw a line through A, parallel to line l.

Draw a line segment PQ. Take a point S outside this line, and draw a line parallel to PQ, through S. Join S with P. Construct a line parallel to SP, through Q. Mark the point at which it meets the parallel line through S at R. What is the shape of PQRS ?

Draw a line segment P Q of length 12cm. Mark a point O outside this segment. Draw a line through O perpendicular to P Qdot

Draw a line segment PQ. Take any point A on it. Draw a perpendicular to PQ through A.

Draw a line segment AB. Take any point C outside AB. Draw a perpendicular to AB through C.

Draw a line AB=6cm. Mark a point P any where outside the line AB. Through the point P, construct a line parallel to AB.

Draw a line segment PQ = 10 cm. Take any point A outside PQ. Through A, with the help of compass, draw a line AC which is perpendicular to PQ meeting PQ in B. Bisect angleABP

Draw a line ldot Take a point A , not lying on ldot Draw a line m such that m\ _|_l and passing through Adot (Using (i) ruler and a set-square (ii) ruler and compasses)

Draw a line segment AB = 8 cm. Take any point P outside this line segment. With the help of compass, draw a line PT, intersecting AB at T, such that PT is perpendicular to AB. Using compass, bisect any one angle between AB and PT.

Draw a line P Q . Take a point R on it. Draw a line perpendicular to P Q and passing through Rdot (Using (i) ruler and a set-square (ii) ruler and compasses)

Draw a line segment LT. Take a point A above this line segment. Drop a perpendicular from the point A onto LT.