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Linear Algebra
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OpenStudy (jozelynw):
Jill has a cushion with 180 squares on it.How many triangles are on this cushion?Show how you figured it out
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OpenStudy (anonymous):
I don't really get this questions. However, i have an input. You can draw a diagonal in the middle of a square and you get 2 triangles. So 2*180 = 360 triangles. Just a thought
rebeccaxhawaii (rebeccaxhawaii):
18|dw:1454969155027:dw|
rebeccaxhawaii (rebeccaxhawaii):
its endless
rebeccaxhawaii (rebeccaxhawaii):
not 18
OpenStudy (jozelynw):
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OpenStudy (jozelynw):
to find the triangles its t=4n and to find the squares its s=2n(n-1)
OpenStudy (jozelynw):
@dan815
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