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Construct a tangent to a circle of radius 4 cm from a point which is at a distance of 6 cm from its centre. - Mathematics

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प्रश्न

Construct a tangent to a circle of radius 4 cm from a point which is at a distance of 6 cm from its centre.

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उत्तर

Given, a point M’ is at a distance of 6 cm from the centre of a circle of radius 4 cm.


Steps of construction:

  1. Draw a circle of radius 4 cm. Let centre of this circle is O.
  2. Join OM’ and bisect it. Let M be mid-point of OM’.
  3. Taking M as centre and MO as radius draw a circle to intersect circle (0, 4) at two points, P and Q.
  4. Join PM’ and QM’. PM’ and QM’ are the required tangents from M’ to circle C(0, 4).
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पाठ 10: Construction - Exercise 10.3 [पृष्ठ ११६]

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एनसीईआरटी एक्झांप्लर Mathematics [English] Class 10
पाठ 10 Construction
Exercise 10.3 | Q 4 | पृष्ठ ११६

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