3 years ago

What is the LCM of 2.2 and 5 ?

Mathematics

1 answer:

Kamila [148]3 years ago

3 0

Do you mean 22? if so, it is 110 because 110= 22 * 5

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romanna [79]

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The circle area is $A=\pi r^2$ and denote the sector area as $A_1$ .
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$A_1=\dfrac{\alpha}{2\pi} \cdot A=\dfrac{\alpha}{2\pi} \cdot \pi r^2= \dfrac{r^2\alpha}{2}$ .

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3 years ago

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likoan [24]

Answer:

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