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hjlf
3 years ago
11

The brackets for a shelf are in the shape of a triangle. Find the angles of the triangle if the

Mathematics
1 answer:
zimovet [89]3 years ago
6 0

Answer:

Step-by-step explanation:

2x+3x+5x = 180°

x = 18°

Angles: 36°, 54°, 90°

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Answer:

75.02 ft

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Split the problem into 2 different part. The bottom part of the tree is 5 feet because that's where your eye levels are, so you just have to solve the top part of the tree.

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tan(angle) = opposite/adjacent

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3 years ago
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