Josedrp789
Josedrp789
09-03-2018
Mathematics
contestada
solve for x in the diagram solve it
Respuesta :
choixongdong
choixongdong
09-03-2018
x^2 = 9^2 + 12^2
x^2 = 81 + 144
x^2 = 225
x = 15
answer is C. 15
Answer Link
TheLazyNobita
TheLazyNobita
05-06-2020
Step-by-step explanation:
Using pythagoras theorem :
x² = 12² + 9²
x² = 144 + 81
x² = 225
x = 15
Answer Link
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