Question

plz plz solve this sum for meq 13

Answer 1

Given, Diameter of the circular flower bed = 66 m.

So, Diameter of the surrounding circle will be (66+8) m.

Similarly, radius of :

⏩ circular flower bed (r) = 66/2 or 33 m.

⏩ surrounding circle (R) = 74/2 or 37 m.

Now, Area of circular flower bed

= π r² m²

= (3.14×33²) m²

= 3419.46 m²

Consequently, Area of surrounding circle

= π r² m²

= (3.14×37²) m²

= 4298.66 m²

Thus, area of the path

= (4298.66 - 3419.46) m²

= 879.2 m² [ANSWER]

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Answer 2

❤ HERE IS YOUR ANSWER ❤

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Given, Diameter of the circular flower bed = 66 m.

So, Diameter of the surrounding circle will be (66+8) m.

Similarly, radius of :

⏩ circular flower bed (r) = 66/2 or 33 m.

⏩ surrounding circle (R) = 74/2 or 37 m.

Now, Area of circular flower bed

= π r² m²

= (3.14×33²) m²

= 3419.46 m²

Consequently, Area of surrounding circle

= π r² m²

= (3.14×37²) m²

= 4298.66 m²

Thus, area of the path

= (4298.66 - 3419.46) m²

= 879.2 m² [ANSWER]

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