tolong dijawab yaa, terimakasihh:))

L lingkaran → L = phi x r²
L = 22/7 . 7²
L = 22/7 . 49
L = 22.7
L = 154 cm²

L trapesium → L = 1/2 (jumlah sisi sejajar) x t
L = 1/2 (24+16) x 20
L = 10 (40)
L = 400 cm ²

L daerah yg darsir → L trapesium - L lingkaran
L = 400 - 154
L = 246 cm² (C)

semoga membantu =))