45()如下圖,有一△ ABC,其中∠A = 65° 、∠B = 75° 、∠C = 40° ,圓 O 為其內切圓,其中 D、E、F 分別為切點,問下列 敘述何者不正確?
(A)∠FOE > ∠FOD > ∠EOD
(B)∠FOE = ∠FOD > ∠EOD
(C) ∠FOE + ∠FOD=255 °
(D)∠FOD + ∠EOD=220 °
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統計: A(113), B(558), C(39), D(38), E(0) #2275432
統計: A(113), B(558), C(39), D(38), E(0) #2275432