closed cylindrical tank of radius 8 cm and height 4 cm is made for a s

1.	closed cylindrical tank of radius 8 cm and height 4 cm is made for a sheet of metal how sheet of metal is required
Answer» ong>Answer: pls mark me as brainliest if you are satisfied Step-by-step explanation: TOTAL SURFACE AREA of the cylinder =2π×r(h+r) =2×722×7×(7+3)=44×10=440m2 Sheet of METAL required =440m2

closed cylindrical tank of radius 8 cm and height 4 cm is made for a sheet of metal how sheet of metal is required

Answer»

ong>Answer:

pls mark me as brainliest if you are satisfied

Step-by-step explanation:

TOTAL SURFACE AREA of the cylinder =2π×r(h+r)

=2×722×7×(7+3)=44×10=440m2

Sheet of METAL required =440m2