besar sudut AED adalah

COD = AOF = 96

AOB + AOF + FOE = 180
4p + 96 + 3p = 180
7p = 180 - 96 = 84
p = 84/7 = 12

AOE = AOF + FOE
AOE = 96 + 3p
AOE = 96 + 3(12)
AOE = 96 + 36
AOE = 132

JAWABAN C