15-07-2020
Mathematics

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work out the area of this quarter circle take pie to be 3.142 radius in image attached thanks (:

work out the area of this quarter circle take pie to be 3142 radius in image attached thanks class=

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TheAnimeGirl TheAnimeGirl

15-07-2020

Answer:

38.4895 cm^2

Solution,

Radius(R)= 7 cm

Area of quarter circle:

[tex] \frac{\pi \: {r}^{2} }{4} [/tex]

[tex] = \frac{3.142 \times 49}{4} [/tex]

[tex] = 38.4895 \: {cm}^{2} [/tex]

Hope this helps...

Good luck on your assignment..

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reyesnayely08 reyesnayely08

15-07-2020

the answer is 38.4895cm^2

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