Let C be a circle with two diameters intersecting at an angle of `30^@` .A circle S is tangent to both the diameters and to C and has radius unity. The largest radius of C is

Let C be a circle with two diameters intersecting at an angle of 30^0dot A circle S is tangent to both the diameters and to C and has radius unity. The largest radius of C is (a) 1+sqrt(6)+sqrt(2) (b) 1+sqrt(6)-sqrt(2) (c) sqrt(6)+sqrt(2)-11 (d) none of these

Let C be a circle with two diameters intersecting at an angle of 30^0dot A circle S is tangent to both the diameters and to C and has radius unity. The largest radius of C is (a) 1+sqrt(6)+sqrt(2) (b) 1+sqrt(6)-sqrt(2) (c) sqrt(6)+sqrt(2)-11 (d) none of these

Let C be a circle with two diameters intersecting at an angle of 30^0dot A circle S is tangent to both the diameters and to C and has radius unity. The largest radius of C is (a) 1+sqrt(6)+sqrt(2) (b) 1+sqrt(6)-sqrt(2) (c) sqrt(6)+sqrt(2)-11 (d) none of these

Diameter of a circle whose radius is 'r' is

C_1 is a circle of radius 1 and touching both the axis . C_2 is another circle which touch both the axis and also circle C_1 whose radius gt1 then radius of C_2 is

Will two diameters of a circle always intersect?

DIAMETER A chord passing through the centre of a circle is known as its diameter. Note that a circle has many diameters and a diameter of a given circle is one of the largest chords of the circle.Also all diameters are of the same length.

A circle has diameter 16 cm . What is the radius of the circle ?

Draw a circle with radius 2.2 and draw a tangent at one side of the diameter .