Intro to Law of Cosines

Students should recognize the Pythagorean Theorem for right triangles. They should also note that something needs to be added to the sum of the squares of the sides in an obtuse triangle and something needs to be subtracted for an acute triangle.
نمایش کاربرگ نمایش کاربرگ

 

evazus —

 
نوع منبع آموزشی
کاربرگ
برچسب‌ها
cosine  exploration 
سن گروه مخاطب
15 – 18
زبان
English (United Kingdom)
 
 
مشاهده‌ها
11910
Contact author of resource
مجوز
CC-BY-SA, GeoGebra Terms of Use
 

کتاب جئوجبرا

 
© 2025 International GeoGebra Institute