Could someone help out with question 3? I don't really know where to get started :/
I thought it was a square but the answers say "parallelogram" so idk if I even got the first mark!
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Need help with vectors watch
- Thread Starter
- 22-01-2014 21:15
- 22-01-2014 21:18
It can't be a square. Look at the scalar product of the direction vectors for AB and BC.