a project on trigonometry. pls do like it and slip all the slides i am myself from india creating alot of cool content on mathematics and travel and science and biology. pls do follow me for cool contents. pls do chat with for more ideas .and subscribe to my channel in youtube mak kitchen. i am a student. watch this presentation as a video in https://www.youtube.com/watch?v=PxEZwSjCOuk