Chapter - Length, Area and Volume [1]
Knowledge about important units, speed, distance and time, summary of common areas, the circle, composite figures, surface area, as wekk as volume of a prism.
[2]
Links:
[1] http://www.yuptutor.com/chapter-length-area-and-volume.html
[2] http://www.yuptutor.com/125/year_7_-_8/chapter_-_length%252C_area_and_volume