Vijay walks 10 km towards North, from there, he walks 6 km towards South, then he walks 3 km towards East. How far and in which direction is he with reference to his starting point ?
विजय उत्तर की ओर 10 किमी चलता है, वहाँ से 6 किमी दक्षिण की ओर चलता है, उसके पश्चात् 3 किमी पूर्व की ओर चलता है। अब वह अपने आरम्भिक बिन्दु से कितनी दूरी पर तथा किस दिशा में है ?
Pick an option to check yourself, or open the answer below.
Show answer & explanation
Correct answer: B. 5 km North-East5 किमी उत्तर - पूर्व
Explanation
Net 10 − 6 = 4 km north and 3 km east, so distance = √(4² + 3²) = 5 km towards the north-east.
शुद्ध 4 किमी उत्तर व 3 किमी पूर्व; दूरी = √(16 + 9) = 5 किमी, उत्तर-पूर्व।
More Reasoning & Mental Ability questions
- There are five different houses A to E in a row. A is to the right of B and E is to the left of C and right of A. B is to the right of D. W…
- In a row of girls, Shilpa is 8th from the left and Reena is 17th from the right, if they interchange their positions, Shilpa becomes 14th f…
- Find the next term of the number series : 127, 128, 136, 163, 227, ……
- If A means 'plus', B means 'minus', C means 'divide by', D means 'multiply'. Then what will be simplified value of 18 A 12 C 6 D 2 B 5 = ?
- Find the missing letters in the given letter series : a − cdaab − cc − daa − bbb − ccddd
- The numbers in the following question are written according to a certain pattern row-wise or column-wise. Identify the pattern and find the…