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katen-ka-za [31]
3 years ago
5

What is the sum of the interior angles of a quadrilateral?

Mathematics
2 answers:
7nadin3 [17]3 years ago
4 0
We have seen in the Triangle Sum<span> Conjecture that the</span>sum<span> of the </span>angles<span> in any triangle is 180 degrees. The</span>Quadrilateral Sum<span> Conjecture tells us the </span>sum<span> of the</span>angles<span> in any convex </span>quadrilateral<span> is 360 degrees. Remember that a polygon is convex if each of its</span>interior angles<span> is less that 180 degree.</span>
Fynjy0 [20]3 years ago
4 0
The sum of the interior angles of a quadrilateral will always be 360°
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If 140 people were surveyed, how many preferred crab?
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If 140 people were surveyed, from the given table, the number of people that preferred crab is; 42

<h3>How to work with percentages?</h3>

We are given;

Total sample size; n = 140

Now, from the table we see the percentages that preffered each seafood.

Percentage that preferred Shrimp = 24%

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Read more about Percentages at; brainly.com/question/843074

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(25 PNTS!!) The area of a rectangle is 63 square meters. If the length of the rectangle is 2 m longer than its width, find the d
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Answer:

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Step-by-step explanation:

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Subtract 63 from each side

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Using the zero product property

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