Exercise 4.1
Use the figure to name :
(a) Points :
(b) A line :
(c) Four rays :
(d) Line segments :
Name the line given in all possible (twelve) ways, choosing only two letters at a time from the four given.
Use the figure to name :
(a) Line containing point E :
(b) Line passing through A :
(c) Line on which O lies :
(d) Two pairs of intersecting lines :
How many lines can pass through (a) one given point? (b) two given points?
(a) Infinitely
(b) Only
Draw a rough figure and label suitably in each of the following cases:
(a) Point P lies on AB.
(b) XY and PQ intersect at M.
(c) Line l contains E and F but not D
(d) OP and OQ meet at O.
Consider the following figure of line MN . Say whether following statements are true or false in context of the given figure.