Question

In a hilly terrain a man is driving atop on a serpentine road. After every 1 km, there is a bend of half kilometre long and he takes total 5 bends. The first bend is a right turn and the second is a left turn and finally after taking five bends he goes straight for 5 km. How much distance has he totally travelled ?

Answer 1

Answer:

Rationalize the denominator root 3 root 7

Rationalize the denominator root 3 root 7Rationalize the denominator root 3 root 7Rationalize the denominator root 3 root 7Rationalize the denominator root 3 root 7Rationalize the denominator root 3 root 7Rationalize the denominator root 3 root 7