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svetlana [45]
3 years ago
8

Find the value of the variable.

Mathematics
1 answer:
Gre4nikov [31]3 years ago
5 0

Answer:

x=y[base side of isosceles triangle]

x²+y²=19²

x=√{19²/2)}

x=13.44

y=13.44

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4 years ago
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