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Paraphin [41]
3 years ago
7

A tree casts a shadow 30 ft long. At the same​ time, the shadow cast by a vertical 8ft pole is 5 ft long. Find the height of the

tree.
Mathematics
1 answer:
Mrrafil [7]3 years ago
4 0

Since this is a similar triangle problem, we will put the corresponding measurements with the other triangle. Then cross multiply.

\frac{x}{8}=\frac{30}{5}

Solve.

5x=240

x=48

The height of the tree is 48 feet.

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