3 years ago

Which could be the value of x in the triangle below?

Mathematics

1 answer:

xz_007 [3.2K]3 years ago

3 0

Answer:

Step-by-step explanation:

I'm going to assume that this is a right triangle

which means that

3x²+6²=19²

9x²+36=361

9x²=325

3x=18.0277

x=6

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