To find the height of a tree, a person walks to a point 30 feet from the base of the tree. She measures an angle of 57° between a line of sight to the top of the tree and the ground, as shown in Figure 13. Find the height of the tree. 57° 30 feet Let x be the height of the tree.

Q: List the restrictions

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Q: one standart?

A: here use Empirical rule

Q: What means supplementary

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Q: Can you just do question c

A:

Q: Show steps

A:

Q: Which is the right option?

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Q: Can you do d, e, and f?

A:

Q: Could you further explain how you got this?

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Q: Table 1,4

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