" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
t² = s² - r²
t² = 25² - 7²
t² = 625 - 49
t² = 576
t = 24
V = ⅓.π.r².t
V = ⅓ × 22/7 × 7 × 7 × 24
V = 22 × 7 × 8
V = 1232 cm³