Question

FIND THE HEIGHT OF THE CYLINDER WHOSE VOLUME IS 1.54 AND DIAMETER OF THE BASE IS 210CM

Answer 1

If volume is 1.54 cu m l=1.54*7÷22÷2.14^2=0.106996 m=app 10.7 cm

Answer 2

Answer:-

Height of cylinder= 0.45 m

Step - by - step explanation:-

To find :-

Find height of cylinder.

Given:-

$volume \: \: of \: cylinder = 1.54 \: {m}^{3} \\ diameter \: of \: the \: base \: = 210 \: cm \\ \therefore \: radius \: (r) = 105 \: cm \: \: \: or \: 1.05 m$

Solution:-

We know that

$volume \: of \: cylinder = \pi \: {r}^{2} h \\ \\ \implies \: h = \frac{1.54 \times 7}{22 \times 1.05 \times 1.05} \\ \\ \implies \: h = \frac{100}{225} = 0.45$