The curved surface area and volume of a cylindrical object are 88 cm2 and 132 cm3, respectively. The height (in cm) of the cylindrical object is:

Answer: Option B

Curved area of cylinder = 88 cm²
2πrh = 88
2 × $$\frac{22}{7}$$ × r × h = 88
r × h = 14
Volume of cylinder = πr²h = 132 cm³
$$\frac{22}{7}$$ × r²h = 132
r²h = 42
r × rh = 42
r × 14 = 42
r = 3
r × h = 14
h $$=\frac{14}{3}=4\frac{2}{3}$$
Height $$=4\frac{2}{3}\text{ cm}$$