Please help me i need this grade !

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Wblaschko asked Nov 26, 2022

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10 votes

Please help me i need this grade !

Mathematics
high-school

Wblaschko asked Nov 26, 2022

by Wblaschko

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2 Answers

23 votes

Answer:

c. 15

Explanation:

A right triangle can use the pythagorean theorem. Using this theorem you should get

$12^2 + 9^2 = c^2\\c=√(144+81) \\c=15$

Dwaynemac answered Nov 27, 2022

by Dwaynemac

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13 votes

Answer:

C. 15

Explanation:

a^2 + b^2 = c^2 a= 9 b = 12. which would = 225

√(225) = 15

Sabyasachi answered Dec 3, 2022

by Sabyasachi

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