Barrera, Rosa Marie <br/><br/>Performance of fourth year students  in solving problems in circular and trigonometic triangles Barrera, Rosa Marie  -  2014  - xiv, 54 leaves  illustration  28cm <br/><br/>Undergraduate Thesis <br/><br/> This study aimed to determine the performance of fourth year students in solving problems in circular functions and trigonometric functions. This was conducted during the annual year 2014 2015 at Manggahan National High School.<br/> <br/><br/><label>Subjects--Topical Terms: </label><br/><br/><label>LC Class. No.: </label>LG 221.R59.  / 2014