Louis knows that 7 × 5 is 35. Use the drop-down menu to show how he can use this knowledge to find 7 × 6.
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You can use Pythagoras’ theorem here. The distance you’re finding, c, will be the hypotenuse.
You can assume that the route travelled so far creates a right angle, because the boat goes ‘left’ and then straight ‘down’.
Also this just seems to be a question that you need to use the theorem to solve, yknow? I hope this helped!
You can assume that the route travelled so far creates a right angle, because the boat goes ‘left’ and then straight ‘down’.
Also this just seems to be a question that you need to use the theorem to solve, yknow? I hope this helped!