These Area and Perimeter Posters are useful visual reminders for students… …
Geometry triangles word wall / anchor chart
This Bundle Includes: 6 pages of Geometry Triangles including: 1 Classifying Triangles by Sides 1 Classifying Triangles by Angles 1 Triangle Sum Theorem 1 Triangle Midsegment Theorem 1 Triangle Proportionality Theorem 1 Exterior Angle Theorem It states the formula/definition and picture/example all on 1 page for
What is the Law of Cosines? (Easily Explained with 3 Powerful Examples)
Law of Cosines PDF (Free Printable) which includes the formula, detailed steps to solve oblique triangles, and 2 practice problems. Great handout for students and teachers in PreCalculus, Trig, or even Algebra 2. Grab your FREE Cheat Sheet Today!
Help students discover the area of a triangle by cutting a triangle and fitting it inside of the rectangle it is half of, allowing them to discover the formula on their own. Tell them the formula and they may forget, let them discover it and they will rem
Colorful visual representation of area formulas for rectangles, triangles, parallelogram, triangles, trapezoids, and circles. Great addition to the classroom for elementary education and extremely helpful for remembering area!
Herons Formula. Explained with pictures, examples and practice problems
Students are given 9 cards with triangles on them. Student must find the area of each triangle using SAS Formula A= 1/2 ab sin CVarying levels of difficultyThis packet includes - 1 page with 9 triangle cards on it- 1 page with 9 answers - Answer Key- Formula Poster PageGreat for use as:- Homework Alternative- Check for understanding- Review Station