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Volgvan
3 years ago
10

99 POINTS! HELP

Mathematics
2 answers:
Neporo4naja [7]3 years ago
8 0
<span>∠ABC ≅ ∠DEF              - given
</span><span>∠GHI ≅ ∠DEF               - given
</span>∠DEF ≅ ∠GHI               - <span>symmetric property
</span>∠ABC ≅<span> ∠GHI               - </span><span>transitive property 
</span><span>m∠ABC = m∠GHI          - </span><span>definition of ≅ angles</span>
Vikki [24]3 years ago
3 0

Answer:

∠ABC ≅ ∠DEF- given

∠GHI ≅ ∠DEF- given

∠DEF ≅ ∠GHI- symmetric property

∠ABC ≅ ∠GHI- transitive property

m∠ABC = m∠GHI- definition of ≅ angles

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