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Bezzdna [24]
2 years ago
10

HELP

Mathematics
1 answer:
babymother [125]2 years ago
4 0

It's a isosceles right angled triangle

  • LJ=17
  • KL=10

\\ \sf{:}\Rrightarrow JK^2=17^2+10^2

\\ \sf{:}\Rrightarrow JK^2=289+100

\\ \sf{:}\Rrightarrow JK^2=389

\\ \sf{:}\Rrightarrow JK=19.72

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