Interior and Exterior Angles of Polygons
SAT Score Range
•
3 sessions
•
SH
JP
SP
+3
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This series ended on February 10, 2025. All 1:1 and group chats related to this series are disabled 7 days after the last session.
About
We will review important formulas for finding the interior and exterior angles of polygons and their sums before diving into practice problems.
This is a lesser known part of Geometry, so feel free to join.
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Schedule
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Feel free to attend, even if you joined late. Each session is the same topic, so no need to attend more than one.
SESSION 1
5
Feb
SESSION 1
Other Topics
Other Topics
Wed 1:00 AM - 1:45 AM UTCFeb 5, 1:00 AM - 1:45 AM UTC
We will cover the very basics in this session. All you need to know is the Triangle Angle-Sum Theorem (angles in a triangle add to 180 degrees). Nevermind, you just learned it. :) Please bring a calculator, as some of this math will become inconvenient to perform on paper.
SESSION 2
9
Feb
SESSION 2
Shapes
Shapes
Sun 10:45 PM - 11:45 PM UTCFeb 9, 10:45 PM - 11:45 PM UTC
We will cover the very basics again in this session. All you need to know is the Triangle Angle-Sum Theorem (angles in a triangle add to 180 degrees). Never mind, you just learned it. :) Please bring a calculator, as some of this math will become inconvenient to perform on paper.
SESSION 3
10
Feb
SESSION 3
Shapes
Shapes
Mon 10:45 PM - 11:45 PM UTCFeb 10, 10:45 PM - 11:45 PM UTC
We will use our newly acquired knowledge and trigonometry to find the area of regular polygons. You should already be familiar with trigonometry, so bring a calculator. If not, check out my session on trigonometry.