Name
_
Date
Section 3.5 - Overlapping Triangles
Identify the triangles that have Ll and L2 as corresponding angles.
~
p
Q
5
Given: BD bisects LADE
Ll == L2
Prove: AD == ED
B
What are some pairs of triangles in the diagram?
A
_I~I
It ~
A
Given: BDbisects LADE
LI ~ L2
Prove: AD
~
B
ED
E
Reasons
Statements
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r"
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L
3 L\:;:- L2­
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D
c
Given: AD == BC
LI == L2
Prove: AC == BD
2
F
B
A
Statements
Reasons
( AD ~BC
I
7fB ~ 7fB
3 LI y L2
'-I LItB(r is
si L
j L I tUBA -=- LAfJG­
, L I f f 5lfflo LeBA
z ~e-fI(l"I~ Prflr'l j
3 6-,11(,,,
L
fA
LFAB 8
t
s},L
g L 1. -t Lf)A~ ~L FAI5
q L '[ b 5~P -b LDAIS
to LDAB ~ LeBA
7
II
Il.
~D/tB
ftC
(A
-= AC-BA
~
BD
G
'f
6-,~e~
Ass l.1..c J
~ A-J&:17o"
fl &~~ '"'
siL ~l
AJS"' . . .d {f &r~fi,Y\
b If Z-L-s""",
7
~
arc 5'ff
AJ&it i;"
't IF lL'l -&,... si.L ~1
10 5~s of 9! L's a.rc ~
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5ft~
II
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arc '''(f