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algol [13]
2 years ago
7

what is the length of the diagonal of a rectangle with width 3,5 cm and length 4,5 cm give your answer in simplest surd form​

Mathematics
1 answer:
atroni [7]2 years ago
4 0

Answer:

Step-by-step explanation:

By Pythagoras:

d^2 = (3.5)^2 + (4.5)^2

d^2 = 12.25 + 20.25 = 32.5

d = √32.5

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<u><em>Final answer</em></u>:-

The test statistic Z = 3.125

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