Question

Practice set 1.1
Find the distances with the help of the number line given below.
1.
9 р к но
A B C D E
5 -4 -3 -2 -1 0 1 2 3 4
Fig. 1.5
5
6
(i) d(BE) (ii) dJ, A) (iii) d(P, C)
(iv) d(J, H)
(v) d(KO) (vi) d(0, E) (vii) d(P, J)
(viii) d(Q, B)
2. If the co-ordinate of A is x and that of B is y, find d(A,B).
(i) x= 1, y = 7
(ii) x = 6, y = -2 (iii) x = -3, y = 7
(iv) x = -4, y=-5 (v)x= -3, y = -6 (vi) x = 4, y = -8
the other two​

Answer 1

I hope it's help you.

thanku.

Answer 2

Answer:

yes this is right

Step-by-step explanation:

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