Best answer gets !
liam and tehya are trying to determine whether δabc and δefd can be...
Mathematics, 20.12.2019 23:31 arivalen
Best answer gets !
liam and tehya are trying to determine whether δabc and δefd can be proven congruent through rigid motions.
liam says that δabc ≅ δefd because δabc can be reflected over the y-axis to create δefd.
tehya says that δabc ≅ δefd because δabc can be rotated 90° clockwise about the origin to create δefd.
who is correct?
liam only
tehya only
both liam and tehya
neither liam nor tehya
Answers: 1
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