2019 AMC 12B Problems/Problem 6: Difference between revisions

Latest revision as of 14:42, 14 February 2019

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-==Problem==
+#REDIRECT[[2019_AMC_10B_Problems/Problem_10]]
-Triangle has base 10, area 100, perimeter 50.
-How many of such triangles exist?
-==Solution 1==
-(SuperWill)
-==Solution 2==
-Draw segment AB with length 10:
-<math>A-------10-------B</math>
-To have area 100, we need the height to be 20, but there is to way to do this when the sum of the other sides is <math>50-10=40</math>.
---mguempel
-==See Also==
-{{AMC12 box|year=2019|ab=B|num-b=5|num-a=7}}
-{{MAA Notice}}