<img src="https://id-static.z-dn.net/files/d36/86832038b84da6c52c00e3c30cb56b4a.jpg" alt="No 3- nilai x- Besar <BOC- Besar
No 3- nilai x- Besar <BOC- Besar <COD
Siku2 90˚
4x+2x=90
6x=90
x=15
boc=2x
=2.15
=30
cod=4x
=4.15
=60
moga bantu
<img src="https://id-static.z-dn.net/files/d36/86832038b84da6c52c00e3c30cb56b4a.jpg" alt="No 3- nilai x- Besar <BOC- Besar
No 3- nilai x- Besar <BOC- Besar <COD
Siku2 90˚
4x+2x=90
6x=90
x=15
boc=2x
=2.15
=30
cod=4x
=4.15
=60
moga bantu