3 years ago

Find the value of each variable.

Mathematics

1 answer:

mel-nik [20]3 years ago

4 0

Answer:

the third option

Step-by-step explanation:

x= 13

${y}^{2} = {13}^{2} + {13}^{2} \\ {y}^{2} = 338 \\ y = \sqrt{338} = 18.38 = 13 \sqrt{2}$

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