Q. 53.6( 12 Votes )

# The area of the base of a right circular cylinder is 616 cm^{2} and its height is 2.5 cm. Find the curved surface area of the cylinder.

Answer :

**Given:** Area of base of cylinder = 616 cm^{2}

Height of cylinder = 2.5 cm

**To find:** CSA of cylinder.

**Formula Used:**

Area of circle = πr^{2}h

CSA of cylinder = 2πrh

**Explanation:**

Let the radius of cylinder = r cm

As area of base of cylinder = 616 cm^{2}

⇒ πr^{2} = 616

=28×7

=14 cm

∴ Curved surface area of cylinder =

=220 cm^{2}

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

Related Videos

Quiz | Imp. Qs on Polyhedrons38 mins

Area of Polygons41 mins

Quiz | Mensuration45 mins

Quiz | Mensuration43 mins

NCERT | Surface Area of Solid Shapes39 mins

NCERT | Imp. Qs. of Mensuration53 mins

Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Expertsview all courses

Dedicated counsellor for each student

24X7 Doubt Resolution

Daily Report Card

Detailed Performance Evaluation