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Fiesta28 [93]
3 years ago
7

The area of a square garden is 81 feet. If you want to put a fence on only 3 sides of the garden, how many feet of fence will yo

u need to purchase?
Mathematics
1 answer:
sergeinik [125]3 years ago
4 0
Length of each side
=  \sqrt{81}  \\  = 9
Fence needed=9×3=27 ft
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Need brief explanation about why false is correct
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<u>We are given the equation:</u>

(a + b)! = a! + b!

<u>Testing the given equation</u>

In order to test it, we will let: a = 2 and b = 3

So, we can rewrite the equation as:

(2+3)! = 2! + 3!

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An experiment involves 30 participants. From these, a group of 4 participants is to be tested under a special condition. How man
zheka24 [161]

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3 years ago
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Anni [7]

Answer:

155.448 cm

Step-by-step explanation:

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A common question is How many foot in 5.1 centimeter? And the answer is 0.1673228346 ft in 5.1 cm. Likewise the question how many centimeter in 5.1 foot has the answer of 155.448 cm in 5.1 ft.

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Does someone mind helping me with this? Thank you!
zalisa [80]

\qquad\qquad\huge\underline{{\sf Answer}}

The given two polygons are similar to one another ~

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\qquad \sf  \dashrightarrow \: 28 : 4

to put in simple Ratio ~

\qquad \sf  \dashrightarrow \: 7: 1

So, the sides of the larger polygon are :

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Now, to find the Perimeter of larger polygon ~ add the side length of all sides :

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\qquad \sf  \dashrightarrow \:238 \:  \: units

6 0
2 years ago
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