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lisabon 2012 [21]
3 years ago
15

What do all quadrilaterals have in common

Mathematics
2 answers:
Nookie1986 [14]3 years ago
8 0
4 sides and  4 vertices
Sophie [7]3 years ago
3 0
All<span> of them </span>have <span>four sides, are coplanar, </span>have<span> two diagonals, and the sum of their four interior angles equals 360 degrees.</span>
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Please help me, math is so hard
Aneli [31]

Answer:

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