Question

The sum of the radius of the base and height of a solid cylinder is 37 m . if the total surface area of the solid cylinder is 1628 m^2, find the circumference of its base

Answer 1

answer of your question is 44m....

Answer 2

r+h=37cm
t.s.a=1628cm2
h=?
v=?
so,
f.s.a=2pie r (r+h)
1628=2×22÷7×37
.....Calculation
r=7
now r+h=37

7+h=37
h=37-7
h=30



vol=pie×r2×h
22÷7×7×7×30
=4620

thank you. .... :)