Tolong jawab no 26 Sama caranya tolong banget y

Kubus = s x s = 7 x 7 = 49cm²
Trapesium = 1/2 x (a + b) x t =1/2 x (12 + 7) x 8 =1/2 x 19 x 8 =1/2 x 152 =76cm²
Luas Kubus + Luas Trapesium =49 + 76 =125cm²

Tolong diberi jawaban terbaik (Terimakasih)