Question

Find the volume of a right circular cylinder of radius of base is 14cm and height is 3.5dm .


give answer step by step and plz give only right answer​

Answer 1

$\huge{ \boxed{ \fcolorbox{cyan}{pink}{Answer}}}$

$\; \; \;$

Important Tips :-

• 1 decimetre = 10 centimetres

$\; \; \;$

$\bold \orange{ : \longmapsto \: Volume = \pi {r}^{2} h}$

$\bold \purple{ : \longmapsto \: Volume = \frac{22}{7} \times {14}^{2} \times 35}$

$\bold \orange{ : \longmapsto \: Volume = 22 \times {14}^{2} \times 5}$

$\bold \purple{ : \longmapsto \: Volume = 110 \times 196 }$

$\bold \orange{ : \longmapsto \: Volume = 21560 \: {cm}^{3} }$

$\; \; \;$

$\boxed{ \fcolorbox{cyan}{black}{ \boxed{\bold \pink{ \boxed{ \fcolorbox{cyan}{orange}{ \boxed{\bold \purple{Volume \; of \; cylinder = 21560 \; cm^3}}}}}}}}$

Answer 2

Answer:

radius=14cm

height=3.5cm

volume of cylinder =πr^2h

22/7*14*14*3.5

22*2*14*3.5

44*14*3.5

616*3.5

2156.0

2156cm^3

Step-by-step explanation:

*=multiply

/=divide

^2=square