" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
154=4×22/7×r²
154×7=4×22r²
1078=88r²
r²=1078/88
r²=12,25
r=√12,25
r=3,5cm
V=4/3×π×r³
=4/3×22/7×3.5³
=179,6 cm³
smgga membantu , jika da yg bingung bisa di tanyakan .