Multiple choice

Jaideep travels from Alaska, which is on a highway, to Burgen, which is 16 km from the Highway. The distance between Alaska and Burgen along a straight line is 34 km. At what point should Jaideep turn from the highway to reach Burgen in the shortest possible time, if his speed along the highway is 10 km/h and 6 km/h otherwise.

  1. 30 km away from A

  2. 20 km away from A

  3. 18 km away from A

  4. 21 km away from A
Reveal answer Fill a bubble to check yourself
C Correct answer

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