T or F
The distance between the points (a+b,a) and (a-b,a) is 2b
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True. Since the y value is the same for both points, it can be ignored to focus on the x values. One of them adds b, the other subtracts it. Your solution is 2b, since you would have to travel a distance of b units twice to get from one point to the other.|dw:1314329806532:dw|