Seudónimo Seudónimo
  • 17-02-2017
  • Mathematics
contestada

Which polygons are similar?
1
2
3
4

Which polygons are similar 1 2 3 4 class=

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cpd0203
cpd0203 cpd0203
  • 17-02-2017
the answer is 1 and 4
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Аноним Аноним
  • 17-02-2017
Polygons 1 and 4 are similar.

Here, in both figures, angle measures are: 10, 60, 110.
In Fig 1. - Given
In Fig 4. - 10, 60 are given, and third side = 180 - 70 = 110

Hope this helps!
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