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Keisam Robin

Oct 30, 2013

The height of a cone is 30 cm. A small cone is cut off at the top by a plane parallel to the base. If its volume be 1/27 of the volume of the given cone, at what height above the base, the section has been made?

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Abhijeet

Mar 3, 2015

In a circle of radius 5 cm , AB and AC are two chords such that AB = BC = 6 cm. Find the length of chord BC.

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Keisam Robin

Oct 24, 2013

AB and CD are two chords of a circle, such that AB=6 cm, CD =12 cm and AB||CD. If the distance between AB and CD is 3 cm, find the radius of the circle.

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Rushil

Jan 4, 2015

Prove that the quadrilateral formed by the internal angle bisectors of any quadrilateral is cyclic?

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Ravinder Ghanghas

Mar 8, 2014

prove that if non parallel sides of a trapezium are equal than prove that it is cyclic

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Regi

Mar 5, 2014

A chord of a circle is equal to the radius of the circle. Find the angle subtended by the chord at a point on the minor arc and also a point on the major arc.

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Anoop hegde

Feb 18, 2015

ABC is a right angled triangle, right angled at A. a circle is inscribed in it. the length of two sodes containing angle A is 12 cm and 5 cm. find the radius.

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Ritik Ranjan

Mar 2, 2015

Prove that there is one and only one circle passing trough three given non-collinear points.

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Adithyan Sanal

Mar 21, 2015

If two circles intersect at two points, then prove that their centres lie on the perpendicular bisector of the common chord.

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Pavan kumar shukla

Feb 24, 2013

1.) â€‹prove that the circle drawn on any equal side of an isosceles triangle as diameter bisects the base.2.) a circle has radius nâˆš2 cm it is divided into two segments by a chord of length 2cm. prove that the angle subtended by the chord at a point in major segment is 450

This answer has an image. Please click on the question to read more.

Keisam Robin

Oct 30, 2013

The height of a cone is 30 cm. A small cone is cut off at the top by a plane parallel to the base. If its volume be 1/27 of the volume of the given cone, at what height above the base, the section has been made?

This answer has an image. Please click on the question to read more.

Abhijeet

Mar 3, 2015

In a circle of radius 5 cm , AB and AC are two chords such that AB = BC = 6 cm. Find the length of chord BC.

This answer has an image. Please click on the question to read more.

Keisam Robin

Oct 24, 2013

AB and CD are two chords of a circle, such that AB=6 cm, CD =12 cm and AB||CD. If the distance between AB and CD is 3 cm, find the radius of the circle.

This answer has an image. Please click on the question to read more.

Rushil

Jan 4, 2015

Prove that the quadrilateral formed by the internal angle bisectors of any quadrilateral is cyclic?

This answer has an image. Please click on the question to read more.

Ravinder Ghanghas

Mar 8, 2014

prove that if non parallel sides of a trapezium are equal than prove that it is cyclic

This answer has an image. Please click on the question to read more.

Regi

Mar 5, 2014

A chord of a circle is equal to the radius of the circle. Find the angle subtended by the chord at a point on the minor arc and also a point on the major arc.

This answer has an image. Please click on the question to read more.

Anoop hegde

Feb 18, 2015

ABC is a right angled triangle, right angled at A. a circle is inscribed in it. the length of two sodes containing angle A is 12 cm and 5 cm. find the radius.

This answer has an image. Please click on the question to read more.

Ritik Ranjan

Mar 2, 2015

Prove that there is one and only one circle passing trough three given non-collinear points.

This answer has an image. Please click on the question to read more.

Adithyan Sanal

Mar 21, 2015

If two circles intersect at two points, then prove that their centres lie on the perpendicular bisector of the common chord.

This answer has an image. Please click on the question to read more.

Pavan kumar shukla

Feb 24, 2013

1.) â€‹prove that the circle drawn on any equal side of an isosceles triangle as diameter bisects the base.2.) a circle has radius nâˆš2 cm it is divided into two segments by a chord of length 2cm. prove that the angle subtended by the chord at a point in major segment is 450

This answer has an image. Please click on the question to read more.