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Leya [2.2K]
3 years ago
12

Find the perimeter and area of the polygon with the given vertices. Round your answers to the nearest tenth, if necessary.

Mathematics
1 answer:
Scilla [17]3 years ago
4 0

24.5, 2 sides are 7 and 7x7=49. then you have to divide by two because it is a triangle so the answer is 24.5

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A right triangle has one angle that measures 55°. What is the measure of the other acute angle?
Gemiola [76]

Answer:

35 degrees.

Step-by-step explanation:

In order to find an angle in a triangle we need to know the other two angles, because the angles in a triangle all add up to 180 degrees. So, knowing two will get us the other one. In this case, we know two angles. One of them is 55, and the other, since it is a right triangle, is 90. So the two angles we know are 55 and 90. Using that all angles in a triangle add up to 180, we can use

55 + 90 + x = 180

145 + x = 180

x = 35

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3 years ago
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sergey [27]

Answer:

Hi there!

Your answer is:

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Step-by-step explanation:

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3 years ago
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USPshnik [31]
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To summarize, Mr. Corsetti has seven plates of bagels, and would need two more bagels to fill the last one up.
6 0
3 years ago
A penny is 0.061 inchthick. wath is the valuee of the 6 in the thickness of a penny
qaws [65]
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Answer:

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3 0
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