2020 AIME II Problems/Problem 13

Revision as of 03:41, 8 June 2020 by Mn28407 (talk | contribs) (Video Solution)

Problem

Convex pentagon $ABCDE$ has side lengths $AB=5$, $BC=CD=DE=6$, and $EA=7$. Moreover, the pentagon has an inscribed circle (a circle tangent to each side of the pentagon). Find the area of $ABCDE$.

Solutions

Video Solution

https://youtu.be/bz5N-jI2e0U?t=327

2020 AIME II (ProblemsAnswer KeyResources)
Preceded by
Problem 12
Followed by
Problem 14
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