A student uses a ruler to determine the volume of water in a tank. She measures lengths EF and FG. Which other length does she need to measure?
- AFJ
- BFK
- CHI
- DIJ
Physics 0625 · IGCSE · Physical quantities and measurement techniques
A student uses a ruler to determine the volume of water in a tank. She measures lengths EF and FG. Which other length does she need to measure?