Octagon Facts
Interactive Video
•
Other
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KG - 12th Grade
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Practice Problem
•
Hard
Wayground Content
FREE Resource
The video tutorial explains the properties of octagons, including their sides, angles, and diagonals. It distinguishes between regular and irregular octagons, highlighting that regular octagons have equal sides and angles, while irregular ones do not. The tutorial also covers convex and concave octagons, explaining that convex octagons have no internal angles greater than 180 degrees. Finally, it provides a method for calculating the perimeter of a regular octagon using the formula 8A, where A is the length of one side.
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2 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
What distinguishes a convex octagon from a concave octagon?
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the perimeter formula for a regular octagon?
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