All radii are not equal in length( ).

Say “True” or “False”: All chords are equal in length( ),

Is it possible to draw more than one diameter in a circle? Are all the diameters equal in length ?

Show that the diagonals of a rectangle are of equal length.

A cylinder and cone have bases of equal radii and are of equal heights, then their volumes are in the ratio ……….

A cylinder and cone have bases of equal radii and are of equal heights. Show that their volumes are in the ratio of 3 : 1

A cylinder and a cone have equal radii and equal heights. If the volume of cylinder is 27 cu. units, then the volume of cone is

Represent diagramatically 'chords of equal length are at equal distance from the centre of the circle'.

(A ): The surface densities of two spherical conductors of different radii are equal. Then the electric field intensities near their surface are also equal. (R ): Surface density is equal to charge per unit area.

Ionic radii of