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pshichka [43]
3 years ago
10

NEED HELP ASAP!!!

Mathematics
2 answers:
Liula [17]3 years ago
3 0
The answer is 84tt yd2
Klio2033 [76]3 years ago
3 0
You need 3 formulas for this problem.

area of rectangle = length × width
circumference =
2\pi \times r
area of circle =
\pi \times {r}^{2}

you use circumference to find length of rectangle so you can find the area of the rectangle and the add up th e area for the rectangle and both circles for surface area

2\pi \times 3 = 18.84
18.84 \times 14 = 263.76
\pi \times {3}^{2} = 28.26

sa = 263.76 + 2(28.26) = 320.28

320.28 ÷ 3.14 = 102tt yd^2
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Answer:

340

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6 0
3 years ago
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Sunny_sXe [5.5K]

Answer:

See Explanation

Step-by-step explanation:

The question is not properly formatted.

<em>Assume that the given parameter is: 4</em>

Required

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4 0
3 years ago
Help 10 pts!!!
goldenfox [79]

Answer:

40 ft^2

Step-by-step explanation:

lateral surface area -Slat = 24 ft^2

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2 years ago
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Rewrite the sum of 30 and 42 by factoring out of the greatest common factor
kvasek [131]

Answer:

12

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