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Bad White [126]
3 years ago
15

I need help please and thanks

Mathematics
1 answer:
lions [1.4K]3 years ago
6 0

Answer:

hi

Step-by-step explanation:

{12}^{2}  +  {x}^{2}  =  {14}^{2}  \\ 144 +  {x}^{2}  = 196 \\  {x }^{2}  = 196 - 144 \\  {x}^{2} = 52 \\ x = 2 \sqrt{13}

i think so

hope it helps

have a nice day

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