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ira [324]
3 years ago
7

Find the length of the missing angle

Mathematics
1 answer:
amm18123 years ago
4 0

Answer: x=7.21

Step-by-step explanation: This is a right triangle- remember the Pythagorean theorem: a² + b² = c². To find leg a, you'd use a = √(c² - b²) **leg a would be the side that is labeled with 12. To find leg b, you'd use b = √(c² - a²) *this is the equation we need. To find the hypotenuse, or <em>c</em>, you'd use c = √(a² + b²). This equation works for right triangles only.

Hope this helps :)

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\boxed {Question}
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\boxed {Cross \  multiply}
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\boxed {Evaluate}
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