If the co-ordinate of A is x and that of B is y, find d(A, B). x = -3, y = -6

If the co-ordinate of A is x and that of B is y, find d(A, B).

x = -3, y = -6

योग

It is known that distance between the two points is obtained by subtracting the smaller co-ordinate from the larger co-ordinate.

The coordinates of A and B are x and y respectively.

We have, x = -3 and y = -6.

We know that -3 > -6.

∴ d (A, B) = -3 - (- 6)

∴ d (A, B) = -3 + 6

∴ d (A, B) = 3

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Co-ordinates of Points and Distance

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अध्याय 1: Basic Concepts in Geometry - Practice set 1.1 [पृष्ठ ५]

अध्याय 1 Basic Concepts in Geometry
Practice set 1.1 | Q 2. (v) | पृष्ठ ५

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