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13-11-2020
Mathematics

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A bridge is supported by triangular braces. IF the sides of each brace have the lengths 3 feet, 46 feet, and 40 feet, find the measure of the angle opposite of 46 feet side.

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Аноним Аноним

13-11-2020

Answer:

46.76

Step-by-step explanation:

Applying the law of cosines

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