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## In any triangle ABC, if the angle bisector of ∠A and perpendicular bisector of BC intersect, prove that they intersect on the circumcircle of the triangle ABC. Q.10

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I want to know the best answer of the question from Circles chapter of class 9th ncert math. The question ...Read more

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## Two congruent circles intersect each other at points A and B. Through A any line segment PAQ is drawn so that P, Q lie on the two circles. Prove that BP = BQ. Q.9

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What is the best way for solving the question from class 9th ncert math of Circles chapter of Ncert of ...Read more

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## Bisectors of angles A, B and C of a triangle ABC intersect its circumcircle at D, E and F respectively. Prove that the angles of the triangle DEF are 90°–(½)A, 90°–(½)B and 90°–(½)C. Q.8

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What are the different way for solving the question for class 9th question of circle chapter of math of question ...Read more

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## AC and BD are chords of a circle which bisect each other. Prove that (i) AC and BD are diameters; (ii) ABCD is a rectangle. Q.7

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sir what is the best way for solving the question of class 9th chapter of Circles chapter of question no.1 ...Read more

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## ABCD is a parallelogram. The circle through A, B and C intersect CD (produced if necessary) at E. Prove that AE, = AD. Q.6

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Give me the best and simple way for solving the question of class 9th of Circles chapter of math of ...Read more

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## Prove that the circle drawn with any side of a rhombus as diameter, passes through the point of intersection of its diagonals. Q.5

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What is the simplest way for solving the question of class 9th of exercise 10.6 of math of question no.5 ...Read more

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## Let the vertex of an angle ABC be located outside a circle and let the sides of the angle intersect equal chords AD and CE with the circle. Prove that ∠ABC is equal to half the difference of the angles subtended by the chords AC and DE at the centre. Q.4

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How can i solve this tough question of class 9th ncert of Circles of math of exercise 10.6 of question ...Read more

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## The lengths of two parallel chords of a circle are 6 cm and 8 cm. If the smaller chord is at a distance 4 cm from the centre, what is the distance of the other chord from the centre? Q.3

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## Two chords AB and CD of lengths 5 cm and 11 cm respectively of a circle are parallel to each other and are on opposite sides of its centre. If the distance between AB and CD is 6 , find the radius of the circle. Q.2

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What is the easiest way for solving the question of class 9th ncert math of exercise 10.6of math of Circles ...Read more

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## Prove that the line of centres of two intersecting circles subtends equal angles at the two points of intersection. Q.1

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