Penjelasan dengan langkah-langkah:
1.b2=65 a2=180-65 = 115°
2.l=alas×tinggi =8×6=48cm2
tabel
1 s
2b
3s
4b
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Penjelasan dengan langkah-langkah:
1.b2=65 a2=180-65 = 115°
2.l=alas×tinggi =8×6=48cm2
tabel
1 s
2b
3s
4b