## 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 Of 135° To The East. How Far Is The Point From The, Starting Point. What Angle Does The Straight Line Joining Its Initial And Final

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 of 135° to the 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

(1) root 50 km and tan^{-1}(5)

(2) 10 km and tan^{-1} (root 5)

(3) root 52 km and tan^{-1}(5)

(4) root 52 km and tan^{-1} (root 5)

asked Jun 10 5:01:43 PM