Question

find the volume of a cylinder where the area of it's base is 45 cm^2 and height is 9 cm


Plz explain it. And not simply pit the answer.. Plzzz​

Answer 1

Volume= Area of base× Height

Area of base = 45cm²

Height= 9cm

Then,

V= 45×9

V= 405cm³

So the volume of the cylinder is 405cm³.

Hope this makes ur day better!!

Answer 2

Given:-

•Area of base of a cylinder=45cm²

•Height of the cylinder=9cm

To find:-

•Volume of the cylinder

Solution:-

We know that area of the base of a cylinder:-

$= > \pi {r}^{2}$

Now,volume of a cylinder:-

$= > \pi {r}^{2} h$

$= > \pi {r}^{2} \times h$

Thus,we can find volume of the cylinder by multiplying the area of it's base with it's height.

=>Volume(Cylinder) = Area of base×Height

=>45cm² × 9cm

=>(45×9)cm³

=>405cm³

Thus,volume of the cylinder is 405cm³.