Tolong di jawab pake cara

semoga membantu,maaf jika ada kesalahan

TITIK BERAT

Benda 1:
persegi panjang 12×8
Z1 = (6, 4)
A1 = 90 sl

Benda 2:
persegi 4×4
Z2 = (6, 6)
A2 = 16 sl

Xo = 6 sp

Yo = (Y1 A1 - Y2 A2) / (A1 - A2(
Yo = (4 • 96 - 6 • 16) / (96 - 16)
Yo = (4 • 6 - 6 • 1) / (6 - 1)
Yo = 18 / 5
Yo = 3,6 sp

Zo = (6, 3,6) sp ← jwb