Jackie loves to climb trees.  She climbed a 1000 foot tall tree.  Then she climbed 2 trees that were half as tall as the first tree.  She finished by climbing a tree that was 200 feet taller than her first tree.  What was the average height of the trees that Jackie climbed? Let's think step by step and output the final answer after "####".
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Jackie climbed 2 trees that were 1/2 * 1000 feet = 500 feet tall each.
Jackie climbed a final tree that was 1000 + 200 feet = <<1000+200=1200>>1200 feet.
In total, the 4 trees Jackie climbed were 1000 feet + 500 feet + 500 feet + 1200 feet = <<1000+500+500+1200=3200>>3200 feet.
The average height tree that Jackie climbed was 3200 feet / 4 trees = <<3200/4=800>>800 feet tall.
#### 800
Jackie loves to climb trees.  She climbed a 1000 foot tall tree.  Then she climbed 2 trees that were half as tall as the first tree.  She finished by climbing a tree that was 200 feet taller than her first tree.  What was the average height of the trees that Jackie climbed?
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