Difference between revisions of "2011 AMC 12A Problems/Problem 17"
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== See also == | == See also == | ||
{{AMC12 box|year=2011|num-b=16|num-a=18|ab=A}} | {{AMC12 box|year=2011|num-b=16|num-a=18|ab=A}} |
Revision as of 22:20, 11 February 2011
Problem
Circles with radii ,
, and
are mutually externally tangent. What is the area of the triangle determine by the points of tangency?
Solution
See also
2011 AMC 12A (Problems • Answer Key • Resources) | |
Preceded by Problem 16 |
Followed by Problem 18 |
1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | |
All AMC 12 Problems and Solutions |