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Leya [2.2K]
4 years ago
9

Each of the four angles of a quadrilateral measures 90°. How many rectangles can you construct using this condition?

Mathematics
2 answers:
zlopas [31]4 years ago
7 0

Answer:the answer would be E

Step-by-step explanation:

skad [1K]4 years ago
4 0
The defenition of a rectangle is that it has 4 angles that measure 90 degrees
ther are infinite legnths and inifinite numbers
intinite side legnths so infinite number of unique rectangles
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Step-by-step explanation:

We know that the formula to find the z-score for any random variable x is given by :-

z=\dfrac{x-\mu}{\sigma}

, where \mu = Population mean

\sigma = Population standard deviation.

As per given , we have

\mu=20\\\\\sigma=5

Then , the z-score for x =5

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i.e. If X = 5, z=<u>-3</u>

When x =37,then z=\dfrac{37-20}{5}=\dfrac{17}{5}=3.4

i.e. If X = 37, z= <u>3.4</u>

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sveta [45]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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luda_lava [24]

Answer:

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7 0
3 years ago
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