Sudut ABE + sudut ACE + sudut ADB
= 150°
Sudut ACE
= 150°/3
= 50°
Sudut AOE
= 2 × sudut ACE
= 2 × 50°
= 100°
Jawab:
50°
jawab.C
Penjelasan dengan langkah-langkah:
< ABE+<ACE+<ADB =150°
< ABE+<ACE+<ADB merupakan < Keliling AOE
jadi < ABE , <ACE, <ADB nilainya sama
maka < ACE =150/3
=50°
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Sudut ABE + sudut ACE + sudut ADB
= 150°
Sudut ACE
= 150°/3
= 50°
Sudut AOE
= 2 × sudut ACE
= 2 × 50°
= 100°
Jawab:
50°
jawab.C
Penjelasan dengan langkah-langkah:
< ABE+<ACE+<ADB =150°
< ABE+<ACE+<ADB merupakan < Keliling AOE
jadi < ABE , <ACE, <ADB nilainya sama
maka < ACE =150/3
=50°