Proofing Geometry for Mathematicians 4/4: Transformed Triangles + Proven Circles

In this 8-week Skills for Geometry class, students will learn the essentials for transformations in geometry with a focus on Pythagoras's favorite triangles and using proportions to solve circles and triangles. Prerequisite: Algebra Skills.
Kristen LeGeyt M.Ed. Secondary Mathematics
144 total reviews for this teacher
Completed by 3 learners

50 minutes

per class

Once per week

over 8 weeks


year olds


learners per class

per learner - per class

How does aMulti-Daycourse work?

Meets multiple times at scheduled times
Live video chats, recorded and monitored for safety and quality
Discussions via classroom forum and private messages with the teacher
Great for engaging projects and interacting with diverse classmates from other states and countries

How Outschool Works

Available Times

Pacific Time

Tue Feb 28, 2023

Feb 28, 2023 - Apr 18, 2023 (8 weeks)
11:05pm - 11:55pm
Outside 6am-10pm in your local time.

Don't see a time that works for you?


Class Experience

Students will be able to solve triangles and use transformations on the coordinate plane to develop coordinate proofs.
Students will be able to use proportions and relativity to solve circles and triangles.
Handouts will be provided.
Learners will not need to use any apps or websites beyond the standard Outschool tools.
50 minutes per week in class, and an estimated 1 - 2 hours per week outside of class.


Kristen LeGeyt M.Ed. Secondary Mathematics
Lives in the United States
State Certified Secondary Mathematics Teacher grades 7-12
144 total reviews
301 completed classes

About Me

I teach a variety of secondary mathematics classes on OutSchool for students from 7th to 12th grade.  Traditional core content courses I offer are Pre-Algebra, Algebra I, Geometry, Algebra II, and Pre-Calculus.  I also offer problem-solving or... 
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