2020 AMC 10B Problems/Problem 13
Contents
Problem
Andy the Ant lives on a coordinate plane and is currently at facing east (that is, in the positive
-direction). Andy moves
unit and then turns
degrees left. From there, Andy moves
units (north) and then turns
degrees left. He then moves
units (west) and again turns
degrees left. Andy continues his progress, increasing his distance each time by
unit and always turning left. What is the location of the point at which Andy makes the
th left turn?
Solution
Video Solution
~IceMatrix
See Also
2020 AMC 10B (Problems • Answer Key • Resources) | ||
Preceded by Problem 12 |
Followed by Problem 14 | |
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 10 Problems and Solutions |
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