Transformations and Congruent Triangles.

Uncategorized

I’ve spent some time exploring transformulas.org and had the pleasure of meeting Jedediah at an EdCamp. I recalled seeing one of his Geogebra pages of Geogebra Tube where students are able to choose translate, rotate, or reflect a triangle.translate 1

Then students can measure the sides and angles to see that the image and preimage are congruent.

I made a worksheet to lead students through exploring the page and recording their finding.

Transformation and Congruent Triangles Worksheet

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s