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olya-2409 [2.1K]
3 years ago
12

1. MGSE7.G.4: A flower garden is circular. The diameter of the garden is 20 feet.

Mathematics
1 answer:
vladimir1956 [14]3 years ago
8 0

Answer:

Area of the flower garden = 31.75 square meters

Step-by-step explanation:

Circumference of the circle shaped flower garden = 20 meters

Now, The circumference of circle = 2π × radius

⇒ 2π × radius = 20

⇒ π × radius = 10

⇒ radius = 3.18 meters

Area of the flower garden = π × radius²

⇒ Area of the flower garden = 3.14 × 3.18²

⇒ Area of the flower garden = 31.75 square meters

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In the question, they give you the formula for speed...

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They also give you the distance and the time, so all we have to do is stick them into the equation...

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speed = 11/3 x 3/1
speed = 33/3
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