טריגונומטריה | מציאת זוויות | תרגיל 2

Continuing to practice angle calculations in trigonometry, this time we're dealing with a rotated triangle Many students get confused when the triangle doesn't sit "straight" on the page, and that's exactly why we'll use a rule that will help you never fall into this trap: the two sides that form the right angles are always the perpendiculars, and the remaining side is the hypotenuse. Get your notebooks and calculators ready, and let's learn how to not let any rotated triangle confuse you! If the video helped you understand the material, don't forget to like, subscribe to the channel to stay updated, and share with the guys in the class. See you in the next exercise! *Chapters in the video:* 0:00 Presentation of exercise 2 and explanation of the rotated triangle challenge 0:35 My tip: How to identify perpendiculars and hypotenuses in any position of the triangle 0:56 Marking angle C in alpha and defining the sides (opposite and adjacent) 1:09 Choosing the appropriate formula (tangent) from the data 1:43 Final calculation on a calculator 2:15 Summary, framing the answer and a look at the next exercise #trigonometry #mathematics #calculating_angles #tangent #right_angled_triangle #mathematics_baccalaureate #3units #question_371 #exercise_solution