Question

The area of the base of a cylinder is 16 cm square and its volume 112 cm cube find the height of the

Answer 1

Step-by-step explanation:

Area of base of cylinder=

$\pi \times r {}^{2}$

Putting given value of area:

$16 = \frac{22}{7} \times r {}^{2}$

$r {}^{2} = \frac{16 \times 7}{22} ...........(1)eq.$

Volume of cylinder=

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

From (1)and given=

$h = 7cm$

Answer 2

Answer:

Area of base of cyclinder=16cm

volume of cylinder =2 PIE RH

112pie=16pie

pie cancel

112÷16=7