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Aleks04 [339]
3 years ago
5

How do you work this out?

Mathematics
2 answers:
kondaur [170]3 years ago
5 0
2 hours. because there was little work
Ira Lisetskai [31]3 years ago
3 0
I'm guessing you find the length of the hypotenuse using the pythagorean theorem. 

a² + b² = c²     a and b are the legs and c is the hypotenuse

15² + 8² = c²

225 + 64 = c²

289 = c²

√289 = √c²

17 = c

hope that helps, God bless!
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