Sarmiento, Felipe M. <br/><br/>
Plane geometry with basic trigonometry:   a simplified approach/  
Felipe M. Sarmiento. 
 - rev. ed. 
 - Manila:   Unlimited Books,   c2022 
 - 276 p.:   ill.;   26 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>978-621-427-099-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plane geometry<br/>Trigonometry
<br/><br/><label>Dewey Class. No.: </label>GC 516.22 S246 2022