Mathematics
Junior High
想問為什麼不能是RHS
7
a
110°
A
(C) 等腰△ABC中,AB=AC,欲證明∠B=∠C,可作∠BAC的角平分線
(A)ASA
P
(B)AAS
(C)RHS
交BC於D點,則在說明△ABD=△ACD時,是利用下列哪一個全等性
質?
5.
(D)SAS
B
十七
Answers
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