chapter 4: review for test - answers
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Name__________________________________ Date__________________________
Chapter 4: Review for Test - Answers
a. b.
c. d.
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e.
f.
g. Find the measures of angle 1, angle 2, angle 3 and angle 4.
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h.
I.
J. In ABC, is extended to D, m B = 2y, m BCA = 6y, and m ACD = 3y. What is m A?
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K.
L.
M-N.
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O.
Given:
P.
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Q. Given:
∆JKM ∆ _______ because of ______.
R.
∆XWZ ∆ _______ because of ______.
S.
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Determine if you can use SSS, SAS, ASA, AAS, and HL to prove triangles congruent. If not, say no.
Identifying Additional Congruent Parts
A.
B.
C.
D.
a.
b.
c.
d.
TODA
MODA
OMAN
TOND
TODA
MN
OA
MA
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a.
b.
c.
d.
a.
b.
c.
d.
What additional information is needed for a HL congruence correspondence?
a.
b.
c.
d.
OA
MA
NO
MONA
JC
KE
KAEL
AL
CADBAD
CB
ADAD
ACAB
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3.
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7. In the accompanying diagram of BCD, ABC is an equilateral triangle and AD = AB. What is the value of x,
in degrees?