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In triangle ABC, AB = AC, and the points D and E lie on… | StemPy Lab
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In triangle ABC, AB = AC, and the points D and E lie on BC with BD = CE. Which rule proves that triangle ABD cong triangle ACE?
Mathematics
Hard
High School (9–10)
General
Geometry › Triangles
Board Exam
SAT
Created by
StemPy Lab
In triangle
A
B
C
ABC
A
B
C
,
A
B
=
A
C
AB = AC
A
B
=
A
C
, and the points
D
D
D
and
E
E
E
lie on
B
C
BC
B
C
with
B
D
=
C
E
BD = CE
B
D
=
C
E
. Which rule proves that
△
A
B
D
≅
△
A
C
E
\triangle ABD \cong \triangle ACE
△
A
B
D
≅
△
A
C
E
?
RHS
SAS, using
∠
B
=
∠
C
\angle B = \angle C
∠
B
=
∠
C
ASA
SSS
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