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標題:
Maths (measurement)
發問:
There is a rectangle with length 10cm and width 6cm, where all measurements are corrected to the nearest cm. If the actual value of the perimeter is p cm, find the range of values of p. Ans.:30
最佳解答:
Because the data are to be corrected. If the length >10.4 e.g 10.456.4 e.g 6.45
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其他解答:
The range of length 9.5
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