【實用教育app】Math.Trig|最夯免費app-綠色工廠好玩App

Trigonometry doesn’t have to be dull or cost you anything!Now with iOS 4.2 printing capability!================Math.Trig is great for students learning how to solve triangles with it’s simple interface, clear, brightly colored diagrams and explanations.You can draw triangles directly onto the screen of your iPhone, iPod touch or iPad. Math.Trig instantly calculates all the side-lengths and angles as well as the height and area – see how it calculated the answer using basic trigonometry and even email yourself the results.You can also manually input dimensions for either right (right-angled) or non-right triangles making Math.Trig ideal as a triangle calculator for designers as well as students.Try it, Math.Trig is easy and fun to use!Works on iOS 4.0 and higher.This version:Works on iPhone and iPad in portrait or landscape.Triangles are redrawn to fill the screen with clear dimensions. Displays angles in degrees, radians or gradients. Calculates the area and height of the triangle as well as all the angles and sides.Email the results to yourself.