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inysia [295]
2 years ago
11

A rectangle measures 12 cm by 10.5 cm. what is the greatest possible error for each measurement?

Mathematics
1 answer:
storchak [24]2 years ago
8 0
That the parallel sides of the rectangle aren't congruent, maybe.
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There are two answers:

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Explanation:

If we had a triangle with sides a, b and c, then we can say

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In this case, a = 5 and b = 9 so,

b-a < c < b+a

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Telling us that c is some number between 4 and 14, not including either endpoint. If c is a whole number, then c could be any value from this set: {5,6,7,8,9,10,11,12,13}

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Step-by-step explanation:

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