in the following questions there are 06 checks posts A,B,C,D,E,F.check post f is 15km to the north of D which is 25km to the north-east of B . check post A is 5km west of E and 15km to. the south-west of C.check posts B,A andE are in a straight line.the check post B and E are 30km apart from each other. a.if a Jeep moves from E to F via A,B and D,how much distance will it have to cover? b.which check post is the farthest to the south-west of D?
a. It should cover 70kms to reach F from E' b. I think its B
Explanation: As it is given that A,B and E are in a straight line. Mark B and E at 30kms dist from B. A is 5km to west of E (i.e. left) Then mark the given check posts as per the question. You'll get the diagram.