HuntedCS
HuntedCS HuntedCS
  • 23-03-2018
  • Mathematics
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What is the length of HG? ____ mm

What is the length of HG mm class=

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choixongdong
choixongdong choixongdong
  • 23-03-2018
A = 1/2(HG + EF)(HE)
68 = 1/2(HG + 12)(8)
68 = 4(HG + 12)
HG + 12 = 68/4
HG + 12 = 17
HG = 17 - 12
HG = 5
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