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mojhsa [17]
3 years ago
8

A trapezoid will ___ have the maximum area for a given perimeter of a quadrilateral

Mathematics
1 answer:
qaws [65]3 years ago
4 0
A trapezoid will always have the maximum area for a given perimeter of a quadrilateral.
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Gary buys a 3 1/2 pound bag of cat food every 3 weeks. Gary feeds his cat the same amount of food each day. Which expression can
Valentin [98]
One expression that Gary can use,where y is the amount of food eaten in a year and x the amount of food eaten in a weeks is:
y=x*52

but we actually know that the cats eat one third of 3 1/2 pounds, that is:

3\frac{1}{2} * \frac{11}{2} = \frac{7*1}{2*2}= \frac{7}{4}
 
So we can substitute this:
y=\frac{7}{4}*52

which is y=7*13=91

So we actually know that the cats eat 91 pounds of food a year!
3 0
4 years ago
Find the area of the shaded region. Need a Hint? 40 square meters 23 square meters 56 square meters 12.5 square meters
sesenic [268]
<h2>Explanation:</h2><h2></h2>

Hello! Remember you have to write complete questions in order to get good and exact answers. Here you haven't provided any diagram so I'll assume we are talking about a square. If so, then the area of the square is given by:

A=s^2 \\ \\ s:Side \ of \ the \ square

From the figure below, we know that the side of the square is:

s=20m

So the area can be found as:

A=(\sqrt{40})^2 \\ \\ A=40m^2

Finally:

<em>The shaded region has an area of 40 square meters</em>

6 0
4 years ago
PLEASE HELP TO BE MARKED THE BRAINLIEST
Leya [2.2K]

Answer:

4.  m_LON + m_MON = m_LON; m_JKL + m_IKH = m_HKJ

Step-by-step explanation:

Both interior angles of each add up to m_LON:m_HKJ

To prove this we show the interior angles add + sign to each prove LON angle, and : colon separates from the proof of m_JKL+m_IKH= m_HKJ.

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Serggg [28]

Answer:

78 deg

Step-by-step explanation:

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3 years ago
What are the medians and modes??
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Answer:

The median is 17 and the mode is 19

Step-by-step explanation:

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