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Problems
Contests
National and Regional Contests
Turkey Contests
National Olympiad First Round
2003 National Olympiad First Round
9
9
Part of
2003 National Olympiad First Round
Problems
(1)
P09 [Geometry] - Turkish NMO 1st Round - 2003
Source:
5/14/2014
How many integer triangles are there with inradius
1
1
1
?
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A
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0
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B
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1
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(
C
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2
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(
D
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3
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(
E
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Infinite
<span class='latex-bold'>(A)</span>\ 0 \qquad<span class='latex-bold'>(B)</span>\ 1 \qquad<span class='latex-bold'>(C)</span>\ 2 \qquad<span class='latex-bold'>(D)</span>\ 3 \qquad<span class='latex-bold'>(E)</span>\ \text{Infinite}
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0
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(
B
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<
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1
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(
C
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<
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2
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(
D
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3
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(
E
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Infinite
geometry
inradius