3 years ago

Give two real-world situations that could be represented by the value 30

1 answer:

6 0

Answer:

1) I went shopping and I saw a dress and i went to the check out line and the lady told me that my total with be 30 dollars

2) It was my birthday and i took all my birthday cards and i counted all my money i got.. the total was 30$.

Step-by-step explanation:

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zysi [14]

Answer:

$\huge\boxed{x=5}$

Step-by-step explanation:

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Step-by-step explanation:

Given: Radius of the circle = 25 cm

Now as shown in figure the shaded region is a quadrant.

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Now as we know

Area of sector is given by

$Area= \pi r^2 \dfrac{\theta}{360^\circ}$ where r is radius and $\theta$ is central angle

So we have

$Area = \dfrac{22}{7} \times (25)^2\times \dfrac{90^\circ}{360^\circ} \\\\\Rightarrow Area= \dfrac{22}{7} \times 625 \times \dfrac{1}{4} \\\\\Rightarrow Area= \dfrac{11}{7} \times 625 \times \dfrac{1}{2} = 491.07cm^2$

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murzikaleks [220]

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