tolong jawab sama caranya yahh makasih ,,besok di kumpulin

bangun I; ABCD
bangun II; EFGH
bangun III; IJKL
bangun IV; MNOP
1. A = G = 127° = AB/GH = 12/14 = 6/7
B = H = 113° = BC/EH = 13/15
C = E = 53° = CD/EF = 22/32 = 11/16
D = F = 67° = AD/FG = 13/15 (tidak sebangun)
2. A = J = 127° = AB/IJ = 12/24 = 1/2
B = I = 113° = BC/IL = 13/26 = 1/2
C = L = 53° = CD/KL = 22/44 = 1/2
D = K = 67° = AD/JK = 13/26 = 1/2 (sebangun)
3. A = P = 127° = AB/OP = 12/28 = 3/7
B = O = 113° = BC/NO = 13/30
C = N = 53° = CD/MN = 22/62 = 11/31
D = M = 67° = AD/MP = 13/30 (tidak sebangun)
4. E = L = 53° = EF/KL = 32/44 = 8/11
F = K = 67° = FG/JK = 15/26
G = J = 127° = GH/IJ = 14/24 = 7/12
H = I = 113° = EH/IL = 15/26 (tidak sebangun
5. E = N = 53° = EF/MN = 32/62 = 16/31
F = M = 67° = FG/MP = 15/30 = 1/2
G = P = 127° = GH/OP = 14/28 = 1/2
H = O = 113° = EH/NO = 15/30 = 1/2 (tidak sebangun)
6. I = O = 113° = IJ/OP = 24/28 = 6/7
J = P = 127° = JK/MP = 26/30 = 13/15
K = M = 67° = KL/MN = 44/62 = 22/31
L = N = 53° = IL/NO = 26/30 = 13/15 (tidak sebangun)