ahanifpk ahanifpk
  • 31-01-2020
  • Mathematics
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BRAINLIEST!!
20. Determine whether the quadrilateral is a parallelogram. Justify your answer.

BRAINLIEST 20 Determine whether the quadrilateral is a parallelogram Justify your answer class=

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lucasrhyon lucasrhyon
  • 31-01-2020
yes, oposite sides are paralllel
Answer Link
PollyP52 PollyP52
  • 31-01-2020

Answer:

Yes opposite sides are parallel

Step-by-step explanation:

The 2 pairs of opposite triangles are congruent by (SAS).

Therefore alternate angles are congruent, so opposite sides are parallel.

Answer Link

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