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deepaksoni
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Asked: 2021-04-15T08:59:44+05:30 In:

Question 17. Two circles with centres A, B are of radii 6 cm and 3 cm respectively. If AB = 15 cm, find the length of a transverse common tangent to these circles.

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One of the most important and exam oriented question from Chapter name- circles
Topic – Angle properties of circles
Chapter number- 15

It is given that two circles with centres A, B are of radii 6 cm and 3 cm respectively. If AB = 15 cm,

Now we have to find the length of a transverse common tangent to these circles.

 

ICSE Avichal publication
Understanding ICSE Mathematics
Question 17

circlesicseml aggarwal
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    1 Answer

    1. Guru
      This answer was edited.

      Solution:
      AB = 15 cm.
      Radius of the circle with centre A = 6 cm
      and radius of second circle with radius B = 3 cm.
      ML Aggarwal Class 10 Solutions for ICSE Maths Chapter 15 Circles Ex 15.3 Q17.1
      ML Aggarwal Class 10 Solutions for ICSE Maths Chapter 15 Circles Ex 15.3 Q17.2

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