minta bantuan nya dong tolong jwab no23-24
Matematika
kadafi10
Pertanyaan
minta bantuan nya dong tolong jwab no23-24
2 Jawaban
-
1. Jawaban NurIma27
23. Sudut AOB = 60°
Sudut ACB = 60° : 2
= 30°
24. Sudut AOB = 180°
Sudut BCA = 180° : 2 = 90° -
2. Jawaban dedekim
sudut AOB =60°
60:2=30