Stock Footage: Formula of the area of a triangle.
This Stock Footage, whose title is "Formula of the area of a triangle.", includes tags of adding, blackboard, calculate. The author of this item is Dmitro2009 (No.236025). Sizes from WEB (S) to HD 1080 are available and the price starts from $15.00. You can download watermarked sample data (comp images), and use Lightbox after signing up for free. See all
Formula of the area of a triangle.
- Length : 00:00:50
- Audio : None
- Aspect ratio : 16:9
- Format : mov
- Frame rate : 29.97
- Codec : H.264