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Tju [1.3M]
2 years ago
7

What is the length of side s of the square shown below?

Mathematics
1 answer:
zaharov [31]2 years ago
8 0

Answer:

A.\: 4 \sqrt{2}

Step-by-step explanation:

\sin \: 45 \degree =  \frac{s}{8}  \\  \\  \implies \:  \frac{1}{ \sqrt{2} }  = \frac{s}{8}  \\  \\  \implies \: s =  \frac{8}{ \sqrt{2} }  =  \frac{8 \sqrt{2}}{2}  \\  \\  \implies \:  \huge \: s = 4 \sqrt{2}

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