
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
A plane is tiled using a pattern of congruent hexagons and congruent triangles. The tiling pattern is such that each hexagon is surrounded by triangles, and there are no gaps in the tiling. If the plane is composed of units where each hexagon side is identical, and each side equals the height of the triangles, compute the percentage of the plane that is covered by the hexagons.
A) 40%
B) 50%
C) 60%
D) 70%

Present the answer in LaTex format: \boxed{Your answer}
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