My friend and I started simultaneously towards each other from two places 100 m apart. Afterwalking 30 m, my friend turns left and goes 10 m, then he turns right and goes 20 m and thenturns right again and comes back to the road on which he had started walking. If we walk with thesame speed, what is the distance between us at this point of time?

To find the distance between you and your friend at the point where he comes back to the road, we can break down the steps:

1. You and your friend start simultaneously towards each other from two places 100 m apart.
2. After walking 30 m, your friend turns left and goes 10 m.
3. Then, your friend turns right and goes 20 m.
4. Finally, your friend turns right again and comes back to the road on which he had started walking.

To visualize this, let's consider a diagram:

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