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lapo4ka [179]
3 years ago
11

Find the area of a circle who is diameter is 27 inches(use 3.1416)

Mathematics
2 answers:
Mandarinka [93]3 years ago
7 0

Answer:

Given:

Diameter= 27 inches

radius= d/2

        =27/2

        =13.5

<h3>Area of Circle =  \pi r²</h3><h3>                         = \pi×(13.5)²</h3><h3>                         = 572.6 inches²</h3><h3 />
Nimfa-mama [501]3 years ago
4 0

Answer: The area is 572.5566

Step-by-step explanation:

27÷2=r=13.5

A=πr²

A=3.1416(π) · 13.5²(r)

A=572.5566

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sweet [91]

Answer:

D. \sqrt{65}

Step-by-step explanation:

The computation of the  length of a diagonal (AC or BD) of the rectangle is shown below:

As we know that

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Therefore correct option is D.

3 0
2 years ago
Find the sale price when the original price is $37.00 and the discount rate is 44%.
nexus9112 [7]
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5 0
3 years ago
Q: aling conching baiked 24 dozens of macaroons. She reserved of a dozen for her children. How many dozens were left for her to
AveGali [126]

Answer:

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Step-by-step explanation:

4 0
2 years ago
Determine the factors of the expression x^2 - 9
Anuta_ua [19.1K]

Answer:

Step-by-step explanation:


The answer is B.


Use the sum-product pattern


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Common factor from the two pairs


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(+3)−3(+3)

Rewrite in factored form


(+3)−3(+3)


Solution:

(−3)(+3)

‘Hope it Helps!

5 0
2 years ago
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never [62]
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