During this course 2013 - 2014 MATHEMATICS is being taught @ IES EL BATÁN (MIERES).

RATIOS AND PROPORTIONS

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HELP YOURSELF WITH RATIOS AND PROPORTIONS:
http://www.ixl.com/math/grade-7/equivalent-ratios
http://www.ixl.com/math/grade-7/solve-proportions 

TO KNOW MORE ABOUT PROPORTIONALITY:
themathpage.proportionality

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MORE ABOUT SEQUENCES


If you want to learn more about sequences:





TRIGONOMETRIC FUNCTIONS


 HERE YOU WILL FIND SOME USEFUL LINKS TO START WITH: 


intmath.com/trigonometric-functions 



INTRODUCTION TO TRIGONOMETRY

INTRODUCTION TO SEQUENCES

SIMILAR TRIANGLES


SOME USEFUL LINKS TO UNDERSTAND SIMILARITY IN TRIANGLES: