Difference between revisions of "1956 AHSME Problems/Problem 43"
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+ | ==Video Solution== | ||
+ | https://youtu.be/LYFaYLiLTXE | ||
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+ | ~Lucas | ||
==See Also== | ==See Also== | ||
{{AHSME 50p box|year=1956|num-b=42|num-a=44}} | {{AHSME 50p box|year=1956|num-b=42|num-a=44}} | ||
{{MAA Notice}} | {{MAA Notice}} |
Latest revision as of 16:29, 19 September 2022
Contents
[hide]Problem 43
The number of scalene triangles having all sides of integral lengths, and perimeter less than is:
Solution
We can write all possible triangles adding up to 12 or less
This leaves scalene triangles.
-coolmath34
-rubslul
(If you see any cases I missed out, edit them in.)
Video Solution
~Lucas
See Also
1956 AHSC (Problems • Answer Key • Resources) | ||
Preceded by Problem 42 |
Followed by Problem 44 | |
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All AHSME Problems and Solutions |
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