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swat32
3 years ago
12

If you know that

{\circ}" alt="m\angle EHF=90^{\circ}" align="absmiddle" class="latex-formula"> and that m\angle GHF=90^{\circ}, what property/properties can you use to prove that m\angle EHF=m\angle GHF? Explain your answer.

Mathematics
1 answer:
romanna [79]3 years ago
8 0

Answer:

I would use Euclid's first axiom:

Step-by-step explanation:

Things that are equal to the same thing are equal to each other.

\begin{array}{rcl}m\angle EHF & = & 90^{\circ} \text{ (Given)}\\m\angle GHF & = & 90^{\circ} \text{ (Given)}\\\therefore m\angle EHF & = & m\angle GHF \text{ (Euclid Axiom 1)} \\\textbf{QEF} & & \\\end{array}

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