Chapters

Page 2

Q8). Amit facing west, he turn 45° clockwise and then another 180° in the same direction and then 270° in anticlockwise direction. Find the direction he is facing now?

Answer

Amit is facing towards south west now


Q9). Study the given information and answer the following questions

  1. There are 6 check posts A, B, C, D, E and F
  2. Check post F is 25 km to the North of D which is 35 km to the north east of B
  3. A is 15 km west of E and 35 km to the southwest of C
  4. B, A and E are in straight line
  5. Check post B is 70 km west of E

Questions:

  1. Which check post is farthest to the southwest of D
  2. Which post is nearest and to the northeast of F
  3. If a jeep moves from E to F via A, B and D. How much distance it will have to cover

Answer

Answers:

  1. B
  2. C
  3. 70 + 35 + 25 = 130

Coded Direction Sensing Questions

Q10). Read the following statements to answer the following questions

  1. S – P means S is to the west of P
  2. S + P means S is to the east of P
  3. S * P means S is to the south of P
  4. S ÷ B means S is to the north of P

Problems:

a)  According to “Q ÷R*S+T-U” if U is east of S, then find out R is in which direction with respect to T.

Ans.  According to the question

From the diagram it is clear that R will be in South-West direction of T. 

b)  According to “Q ÷R*S+T-U” R is in which direction with respect to Q.

Ans.  According to the question

From the diagram it is clear that R will be in South direction of Q.

c)  According to M – U – R * N * O ÷ P ÷ N * K ÷ o + S ÷ M, R is in which direction with respect to K.

Ans.

Combining all three diagrams

R will be in South of K.

d). According to “M – U – R * N * O ÷ P ÷ N * k ÷ O + S ÷ M”. P is in which direction with respect toR

Ans.       Same diagram as above

                P will be in North of R.


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