3 years ago

Find the area of the shaded region

1 answer:

3 0

Answer:

25.12

Step-by-step explanation:

8π = P

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Would it be half of 36

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Mkey [24]

We have two congruent trapezoids.

The formula of an area of a trapezoid:

$A=\dfrac{base_1+base_2}{2}\cdot\ height$

We have:

$base_1=210\ mm\\\\base_2=150\ mm\\\\height=55\ mm$

Substitute:

$A=\dfrac{210+150}{2}\cdot55=\dfrac{360}{2}\cdot55=180\cdot55=9,900\ mm^2$

Answer:

$2A=2\cdot9,900\ mm^2=19,800\ mm^2$

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Step-by-step explanation:

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zaharov [31]

Answer:

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Step-by-step explanation:

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