Question

Umesh goes 30 m South, then turns left and walks 40 m, than again turns left and walks 20 m, then again turns left and walks 40 m. How many metres is he fram his original position?​

Answer 1

Answer:

Sachin goes 30 m north. then turns right and walks 40 m, then again turns right and walks 20 m, then again turns right and walks 40 m. How many meters is he from the starting point?

explanation

Sachin starts from A goes 30 m North to reach B.

From B, then turns right and walks 40 m East to reach C

From C, then turns right, facing South and moves 20 m to reach D.

Again he turns right thus facing West and moves 40 m to reach E

So he is in line with the starting point at a distance of (30−20) = 10 m

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