Recently Updated

Area of a Triangle

Area of a Triangle

Calculate the areas of the given triangles in this self marking quiz. So far this activity has been accessed 63462 times and 6671 Transum Trophies have been awarded for completing it.

Teacher: Click the play button in the centre of the video screen above. In the bottom right corner of the video (when you cursor moves over the playing video) is a broken square button which opens full-screen mode.

There are plenty of other maths videos in the collection which are perfect when you need a change of focus. There are funny videos, instructional videos and videos that will inspire and motivate.

Maths on YouTube Home

Add this video to Google Classroom:

Do you have any comments about the videos we have presented here? Click here to enter your thoughts, ideas and suggestions.


Transum.org is a proud supporter of the kidSAFE Seal Program