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Vedmedyk [2.9K]
2 years ago
12

Could someone help me with this?

Mathematics
1 answer:
umka2103 [35]2 years ago
8 0
---------------------------------------------
Find area of one triangle
---------------------------------------------
Area of triangle = 1/2 x base x height
Area of triangle = 1/2 x 9 x 11.75
Area of triangle = 52.875 ft²

---------------------------------------------
Find area of two triangles
---------------------------------------------
Area of 2 triangles = 52.875 x 2 
Area of 2 triangles = 105.75 ft²

---------------------------------------------
Find the cost of the flower beds
---------------------------------------------
1 ft² = $4.25
105.75 ft² = 105.75 x 4.25
105.75 ft² = $449.44 (nearest hundredth)

---------------------------------------------
Answer: $449.44
---------------------------------------------
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A. \displaystyle \frac{1}{5}

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3 years ago
What is the approximate area of a circle with a radius of 4 feet? Use 3.14
Eva8 [605]

Answer:

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Step-by-step explanation:

<u>Area of circle:</u>

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3 years ago
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3 years ago
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