This folder contains 34 drawings of
30 deg-60 deg-90 deg triangles
45 deg-45 deg-90 deg triangles
40 deg-50 deg-90 deg triangles
10 deg-80 deg-90 deg triangles
as gif files. These can be used in any file as an image.
The type of triangle is identified in the file name. Most images come in 6 forms. When there are 6 images then 3 of the images have the angle measures identified and 3 of the images do not have the angle measures identified.
If you use these images in your activities the sides will be proportionally correct.