Right Triangle Area of a Circle (by Peeling)

Applet leads students to informally (and intuitively) discover the formula for the area of a circle by means of calculating the area of a triangle. [color=#0a971e]Leading investigation questions follow the circle dissection. [/color] To see solutions to the [color=#0a971e]7 questions that will appear[/color], go to http://tube.geogebra.org/material/simple/id/1844529

 

Tracey Weise

 
Resource Type
Activity
Tags
area  ccss  ccss.7.g.b.4  ccss.hsg.gmd.a.1  circle  circumference  common  common-core  core  discovery  exploration pi radius why Show More…
Target Group (Age)
11 – 14
Language
English
 
 
 
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