Math, asked by sandeepjamuhar, 10 months ago

A hollow cylinder made of wood has thickness 1 cm while its external radius is 3 cm. If the height of the
cylinder is 8 cm then find the volume.​

Answers

Answered by biswajitrout21
0
THE VOLUME OF TOTAL CYLINDER=pie ×3^2/THE VOLUME OF INTERNAL CYLINDER=PIE×2^2 (3-1=2)
THEN THE VOLUME OF HOLLOW CYLINDER
=(PIE×3^2)-(PIE×2^2)
=PIE(3^2-2^2)
=22/7×(9-4)
=22/7×5
=110/7
=15+5/7

PLEASE MARK ME AS BRAINLIEST

Similar questions