Q)
(chatquestion)...A car travels 6 km towards north at an angle of
45° to the east and then travels distance of 4 km
towards north at an angle 135° to east. How far
is the point from the starting point? What angle
does the straight line joining its initial and final
position makes with the east?
14.
[2008]
(a) 50 km and tan-'(5)
(b) 10 km and tan"(/5)
(c) 52
km and tan" (5)
52 km and tan¯'(/5)
(d)
...
