October 2012

Circles ncert solutions Chapter 10 Exercise 10.2 Question 12
October 28, 2012  Author: Jashan
Circles ncert solutions Chapter 10 Exercise 10.2 Question 12 12. Â Â A triangle ABC is drawn to circumscribe a circle of radius 4 cm such that the segments BD and DC into which BC is divided by the point of contact D are of lengths 8 cm and 6 cm respectively. Find the sides… Read More »
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Circles ncert solutions Chapter 10 Exercise 10.2 Question 11
October 26, 2012  Author: Jashan
Circles ncert solutions Chapter 10 Exercise 10.2 Question 11 11.Â Â Prove that the parallelogram circumscribing a circle is a rhombus.
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Circles ncert solutions Chapter 10 Exercise 10.2 Question 10
October 25, 2012  Author: Jashan
Circles ncert solutions Chapter 10 Exercise 10.2 Question 10 10. Â Â Prove that the angle between the two tangents drawn from an external point to a circle is supplementary to the angle subtended by the line segment joining the points of contact at the center.
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