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Mathematics, 23.09.2021 20:20 ghari112345
1. The diagonal length of a laptop computer screen is advertised as 45 cm. the width of the screen is 25 cm. Work out the length of the laptop computer screen. Give your answer to the 3 significant figures.
a) 37.4 cm
b) 51.5 cm
c) 4.47 cm
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Answers: 3
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