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Install NowKeisam 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?
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.
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.
Rushil
Jan 4, 2015
Prove that the quadrilateral formed by the internal angle bisectors of any quadrilateral is cyclic?
Ravinder Ghanghas
Mar 8, 2014
prove that if non parallel sides of a trapezium are equal than prove that it is cyclic
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.
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.
Ritik Ranjan
Mar 2, 2015
Prove that there is one and only one circle passing trough three given non-collinear points.
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.
Pavan kumar shukla
Feb 24, 2013
1.) ​prove that the circle drawn on any equal side of an isosceles triangle as diameter bisects the base.2.) a circle has radius n√2 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
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?
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.
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.
Rushil
Jan 4, 2015
Prove that the quadrilateral formed by the internal angle bisectors of any quadrilateral is cyclic?
Ravinder Ghanghas
Mar 8, 2014
prove that if non parallel sides of a trapezium are equal than prove that it is cyclic
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.
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.
Ritik Ranjan
Mar 2, 2015
Prove that there is one and only one circle passing trough three given non-collinear points.
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.
Pavan kumar shukla
Feb 24, 2013