Nilai x adalah .... a. 5 b.10 c.15 d.20
![](https://id-static.z-dn.net/files/d90/6a19cf87797c50bbb42bf527cdba51a2.jpg)
Penjelasan dengan langkah-langkah:
3x = 45°
x = 45/3
x = 15°
opsi C
[answer.2.content]100 Things Canadiens Fans Should Know & Do Before They Die (100 Things...Fans Should Know)
100 Things Canadiens Fans Should Know & Do Before They Die (100 Things...Fans Should Know)
Penjelasan dengan langkah-langkah:
3x = 45°
x = 45/3
x = 15°
opsi C
[answer.2.content]