Math be Mathing

Unit 9: Similar Triangles (applying) indirect measurement 9.1 notes scaffolded Applying similar triangles by finding the missing sides of similar triangles using proportions and cross multiplication. Students learn 4 different methods of indirect measurement for how to set up the proportions. Key is included linked as a pdf in the header of the google doc and also at the bottom of the doc. Doc is editable. Intro video from youtube is linked on the word "indirect measurement" before the start of

6.1 intro lesson to the unit of triangles in Geometry / Math 2 HS class. Students review angle relationships, then go over the types of relationships: complementary. supplementary, linear pair, vertical. In 6.2 they learn triangle theorems ( sum / exterior) and 6.3 is 2 parallel lines and a transversal relationships. Google Doc is editable, comes with key linked on bottom.