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Name _____________________________
Date ___________________

The Law of Cosines
(Answer ID # 0601494)
Use the law of cosines to solve for the unknown.

1.  
G = 46
KG
  =  25
VG
  =  33.5
V = ______
2.  
MB
  =  48
MK
  =  120
KB
  =  91.2
M = ______
3.  
S = 74
BS
  =  47
ST
  =  19
T = ______
4.  
KU
  =  75.3
KH
  =  164.5
HU
  =  140
K = ______
5.  
LZ
  =  80.6
LJ
  =  138.9
JZ
  =  114.9
Z = ______
6.  
N = 36
BN
  =  72.2
NS
  =  46.7
S = ______
7.  
RC
  =  30
RP
  =  83
PC
  =  85
C = ______
8.  
AV
  =  26.4
AH
  =  69.6
HV
  =  64.8
H = ______
9.  
F = 86
CF
  =  24.5
ZF
  =  65.1
Z = ______

 

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