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3 years ago

A pentagon with one interior angle that measures 200 degrees is a ___________ polygon.

2 answers:

6 0

So the best word among the following choices that could support or complete your statement is that A pentagon with one interior anlge that measure 200 degree is a Concave polygon and the correct answer among the choices is letter A. I hope you are satisfied with my answer and feel free to ask for more

Vikentia [17]3 years ago

4 0

A.concave. Any shape with an angle more than 180 is called concave.

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How many 3/4-cup servings can you get from 7 1/2 of coffee?

svp [43]

Answer : You can get 10

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2 years ago

Analyze the diagram below and complete the instructions that follow. Find a, b, and c.

ahrayia [7]

Answer:

<u>The correct answer is the letter C. </u>

Step-by-step explanation:

We can use the following trigonometric identity:

$cos(60)=\frac{6}{b}$ (1)

$cos(45)=\frac{c}{b}$ (2)

Solving each equation by b and equaling we have:

$\frac{6}{cos(60)}=\frac{c}{cos(45)}$

Let's recall that:

$cos(45)=\frac{1}{\sqrt{2}}$

$cos(60)=\frac{1}{2}$

Then we have:

$c=\frac{cos(45)*6}{cos(60)}$

$c=\frac{2*6}{\sqrt{2}}$

$c=\frac{12}{\sqrt{2}}$

$c=6\sqrt{2}$

Using equation (1) we can find b.

$cos(60)=\frac{6}{b}$

$b=12$

Finally, we can find a using the next equation:

$tan(60)=\frac{a}{6}$

$a=6*tan(60)$

$a=6\sqrt{3}$

<u>Therefore, the correct answer is the letter C. </u>

I hope it helps you!

5 0

2 years ago

A shop sells small chocolate bars and large chocolate bars the small chocolate bars are sold in packs of 4 large packets of choc

IrinaVladis [17]

The number of small chocolate-bars sold is 272.

<h3>What is a ratio? </h3>

Ratio expresses the relationship between two or more numbers. It shows the number of times that one value is another value. The sign used to represent ratios is :.

<h3>What is the number of small chocolate bars sold?</h3>

The number of packs small chocolate bars sold = (ratio of he number of small chocolate bars sold / sum of ratios) x number of chocolate bars sold

(5/7) x 95 = 67.8 = 68

The number of small chocolate bars sold = 68 x 4 = 272

To learn more about ratios, please check: brainly.com/question/25927869

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2 years ago

PLEASE HELP with problems 10 a, b and 11 a, b

goldfiish [28.3K]

Answer:

Step-by-step explanation:

A 11 2x2 is 4-1=3. B 4x4=16

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2 years ago

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Please help me get the answer and understand it.

oee [108]

Answer:

I believe d

Step-by-step explanation:

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3 years ago

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