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Sunday, July 16, 2017

Brilliant: A Fun App to Teach and Test your problem solving!!

Joy of Problem Solving: Geometric Shortcuts

What is the area of the red figure? (All arcs shown are of circles with a radius of 2.)


73% of people got this right. 

I am having fun with this new app called Brilliant. Here I got the answer of 8 correct. I have to get sharp again so I can teach my grandson. Rich

1 comment:

  1. I believe that your guidelines will be much helpful for me to build the best strategies for improving my teaching methods.


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