I need help on this maths question

Mathematics

1 answer:

loris [4]1 year ago

4 0

All I saw there was area so just multiply 10.2 and 17 which is 173.4

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Answer:

Step-by-step explanation:

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2 years ago

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konstantin123 [22]

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Vsevolod [243]

$\bf T=2\pi \sqrt{\cfrac{L}{g}}\implies \stackrel{\textit{squaring both sides}}{(T)^2=\left( 2\pi \sqrt{\cfrac{L}{g}}\ \right)^2}\implies T^2=2^2\pi^2\sqrt{\left( \cfrac{L}{g} \right)^2} \\\\\\ T^2=4\pi^2\cfrac{L}{g}\implies T^2=\cfrac{4\pi^2L}{g}\implies gT^2=4\pi^2L\implies g=\cfrac{4\pi^2L}{T^2}$