" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
30² = 50²-(48-r2)²
900 = 2.500-(48-r2)²
(48-r2)² = 2.500 - 900
(48-r2)² = 1.600
48-r2 = √1.600
48-r2 = 40
-r2 = 40-48
-r2 = -8
r2 = 8 cm