The area of the circle is 25`pi` sq. cm.Find the length of its arc subtending an angle of `144^@` at the centre. Also, find the area of the corresponding sector.

The area of a circle is 225pi sq. cm. Find the length of its arc subtending an angle of 120^(@) at the centre. Also find the area of the corresponding sector.

The area of a circle is 36pi sq cm. Find the length of its arc subtending an angle of 300^@ at the centre.Also find the area of corresponding sector.

Answer the following:The area of a circle is 81 pi sq.cm.Find the length of the arc subtending an angle of 300^@ at the centre and the area of the corresponding sector.

The diameter of a circle is 14 cm. Find the length of the arc, subtending an angle of 54^(@) at the centre.

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.

Select and write the correct answer from the given alternatives in each of the following:The length of an arc of a circle which subtends an angle of 108^@ at the centre,if the radius of the circle is 15cm is

The area of a sector of a circle of 6 cm radius is 15pi sq. cm. Find the measure of the arc and length of the arc corresponding to the sector.

Length of arc of a circle, with radius 5 cm, is 10 cm. Find the area of corresponding sector.

Answer the following:In two arcs,of the same length of the wo circles subtend angles 65^@ and 110^@ at the centre, find the ratio of their radii