Difference between revisions of "Mock AIME 1 2006-2007 Problems/Problem 8"
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+ | Let <math>ABCDE</math> be a convex pentagon with <math>AB\sqrt{2}=BC=CD=DE</math>, <math>\angle ABC=150^\circ</math>, <math>\angle BCD=75^\circ</math>, and <math>\angle CDE=165^\circ</math>. If <math>\angle ABE=\frac{m}{n}^\circ</math> where <math>m</math> and <math>n</math> are relatively prime positive integers, find <math>m+n</math>. | ||
− | [[Mock AIME 1 2006-2007]] | + | ==Solution== |
+ | {{solution}} | ||
+ | |||
+ | ---- | ||
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+ | *[[Mock AIME 1 2006-2007/Problem 7 | Previous Problem]] | ||
+ | |||
+ | *[[Mock AIME 1 2006-2007/Problem 9 | Next Problem]] | ||
+ | |||
+ | *[[Mock AIME 1 2006-2007]] |
Revision as of 18:39, 22 August 2006
Problem
Let be a convex pentagon with , , , and . If where and are relatively prime positive integers, find .
Solution
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