Tolong jawab yaa, beserta caranya.

(1) 10 + 16 x 8 : 2 = 104 x 2 = 208
(2) 20 x 8 = 160
pjg sisi miring :
36 + 64 = akar2 dr 100 = 10 cm
(3) 10 x 20 = 200
(4) 20 x 16 = 320
(5) 20 x 10 = 200

luas tot = 208 + 160 + 200 + 320 + 200 = 1088