Area of Triangles (Google Form & Interactive Video Lesson!)This product includes:(1) Interactive video lesson with notes on how to determine the area of a triangle. I use this product as part of an area of two-dimensional figures unit of study. (1) Google Form activity assessing the contents of the video lesson. The form includes a variety of practice problems to make sure your students understand the concept. The video and Google Form are perfect for a blended learning teaching format. They