A chord PQ of circle with radius 15 cm subtends an angle of `60^@` with the centre of the circle. Find the area of the minor as well as the major segment. `(pi =3.14, sqrt3 = 1.73)`

Select and write the correct answer from the given alternatives in each of the following:A chord of a circle of a radius 15 cm. subtends an angle of 60^@ at the centre.Using pi =3.14 and sqrt3 =1.73,the areas of the corresponding minor and major segments of the circle are:

A sector of a circle with radius 10 cm has central angle 72^@ . Find the area of the sector (pi= 3.14)

In the adjoining figure, seg AB is a chord of a circle with centre P. If PA = 8 cm and distance of chord AB from the centre P is 4 cm, find the area of the shaded portion. (pi = 3.14. sqrt3 = 1.73)

Find the length of an arc of circle which subtends an angle of 108^@ at the centre, if the radius of the circle is 15cms.

If the sector of a circle with radius 10 cm has central angle 18^(@) , find the area of the sector. (pi = 3. 14)

In the adjoining figure, A is the centre of the circle. angleABC=45^@ and AC = 7 sqrt2 cm. Find the area of segment BXC. (pi=3.14), (sqrt2 = 1.41)

The radius of a circle is 5 cm and the distance of a chord from the centre is 3 cm . Find the length of the chord.