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# Find the distance between the points (0, 0) and (36, 15). Can you now find the distance between the two towns A and B discussed in Section 7.2. Q.2

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How i solve ncert 10 class question of coordinate geometry . Give  me best and easy solution of exercise 7.1  . Find the distance between the points (0, 0) and (36, 15). Can you now find the distance between the two towns A and B discussed in Section 7.2.

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1. The distance between the two points can be measured using the Distance Formula which is distance formula

= √ [(x₂ – x₁)2 + (y₂ – y₁)2]

Let the points be A(0, 0) and B(36, 15)

Hence, x₁ = 0, y₁ = 0, x₂ = 36, y₂ = 15

We know that the distance between the two points is given by the Distance Formula,

= √ [(x₂ – x₁)2 + (y₂ – y₁)2]….(1)

= √ (36 – 0)2 + 15 – 0)2

= √ [(1296) + (225)]

= √1521

= 39

Yes, it is possible to find the distance between the given towns A and B.

The positions of towns A & B are given by (0, 0) and (36, 15), hence, as calculated above, the distance between town A and B will be 39km

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