L arsir = 2.L segitiga
= AK.AN
= (1/2 . s).(1/2 . s)
= 1/4 . s²
L arsir = 1/4 . Luas persegi = 1/4 . 100 = 25 cm²
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
L arsir = 2.L segitiga
= AK.AN
= (1/2 . s).(1/2 . s)
= 1/4 . s²
L arsir = 1/4 . Luas persegi = 1/4 . 100 = 25 cm²