¿Quieres miles de fichas gratuitas (y cero distracciones)? 
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Math
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Trigonometry ratios
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Edad 15
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level: 9
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English
Instrucciones del autor
Calculate the value of x without drawing any right-angled triangle or using Pythagoras theorem or using calculator.
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Calculate the value of x without drawing any right-angled triangle or using Pythagoras theorem or using calculator.
-
Math
-
Trigonometry ratios
-
Edad 15
-
level: 9
-
English
Instrucciones del autor
Calculate the value of x without drawing any right-angled triangle or using Pythagoras theorem or using calculator.