Sagot :
Answer:
suppose the radius = r
height = 5cm
★according to the question : -
lateral surface area = 94.2cm^2
csa is cylinder = 94.2cm^2
2πrh = 94.2
2 × 3.14 × r × 5 = 94.2
r = 3cm
★now volume : -
r = 3cm
h = 5cm
★volume of cylinder = πr^2h
= 3.14 × 3 × 3 × 5
= 141.3 cm^3