" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
r = 20: = 10 cm
Jawab :
GSL² = J² - (R-r)²
GSL² = 39² - (25-10)²
GSL² = 1521-(15)²
GSL² = 1521 - 225
GSL² = 1296
GSL = √1296
GSL = 36 cm
Semoga membantu
d = 20 cm ⇒ r = 10 cm
maka
s² = d² - (R - r)²
= 39² - (25 - 10)²
= 39² - 15²
= 1.521 - 225
= 1.296
s = √1.296
s = 36 cm
Terimakasih semoga membantu