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Transcript of p1-bearingobjective-090715015906-phpapp02
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BEARING
EXERCISE 2
1. In the diagram 1, points P, Q and R are on level ground.North Q
80
P
70 40
Diagram 1 R
The bearing of
a) R from Pb) P from Q
Answer:
a) ___________b) ___________
2. In the diagram 2, A, B and C are three points on level ground.North
A
110
B C
Diagram 2
Given that the bearing of C from A is 150, the bearing of
a) A from C
b) C from B
Answer:
a) ____________b) ____________
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3. In the diagram 3, M, N and L are three points on a map.North
L
70
M
80
N
Diagram 3
The bearing of
a) N from Mb) M from L
Answer :
a) ____________b)
____________
4. In the diagram 4, D, E and F are three points on level ground.
D North
115 F
EDiagram 4
Given that the bearing of D from F is 220, the bearing of
a) F from Db) D from E
Answer:
a) ____________b) ____________
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5. In Diagram 5,P, Q and R are three points on a map.
North
P
Q R
Diagram 5
Given that the bearing of Q from P is 210, the bearing of
a) P from Qb) R from Q
Answer:
a) ____________b) ____________
6. In diagram 6, D, E and F are three points on level ground.E
D
Diagram 6 F
Given that DE = EF = DF and the bearing of F from D is 050, the bearing of
a) E from Db) F from E
Answer:
a) ______________b) ______________
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7. In the diagram 7, F, G and H are three points on level ground.H
60
F G
Diagram 7
Given that F is due south of H, the bearing of
a) G from Fb) H from G
Answer:
a) ____________b) ____________
8. In the diagram 8, L, M and N are three points on horizontal ground.North
L
80
M N
Diagram 8
Given that LM = LN, the bearing of
a) N from Mb) M from Nc) L from N
Answer:
a) ____________b) ____________c) ____________
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9. In the diagram 9, L, M and N are three points on level ground. Given that M isdue east of L, the bearing of
a) L from N
b) N from M
L N
20
130
M
Diagram 9
Answer:
a) ____________b) ____________
10.In diagram 10, J, K and L are three points on level ground.L
40 110
J
K
Diagram 10
Given that K is due east of J, the bearing of
a) J from Lb) L from K
Answer :
a) ____________b) ____________
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ANSWER
1. a) 180 - 70= 110
b) 50 + 180
= 230
2. a) 360 - 30= 330
b) 180 - ( 110 + 30 )
= 040
3. a) 70 + 80
=150
b) 360 - 110
= 250
4. a) 180 - 140
= 040
b) 360 - 25
= 335
5. a) 180 - 150
= 030
b) 75 + 30
= 105
6. a) 50 + 60
= 110
b) 360 - 10
= 350
7. a) 030
b) 360 - 90= 270
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8. a) (180 - 100) 2
= 040
b) 180 + 40
= 220
c) 180 + 40 + 40
= 260
9. a) 360 - 110
= 250
b) 180 - (110 + 30 )
= 040
10.a) 360 - 130
= 230
b) 180 - ( 130 + 30 )
= 020
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