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Kazeer [188]
4 years ago
10

A polygon with side lengths of 6, 9, and 15 forms a triangle. True False

Mathematics
2 answers:
Leni [432]4 years ago
6 0

I believe the answer is false



Butoxors [25]4 years ago
3 0

Try this: Combine 6 and 9, obtaining 15.

Compare this sum, 15, to the length of the 3rd side: 15.


If placed end to end, the 2 sides with lengths 6 and 9 form a new line of length 15. We'd end up with this new line superimposed on the 3rd side (with length 15).


Think: Do 2 straight lines of length 15, superimposed on one another, form a triangle?


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34kurt
25/300. the answer is 300 divided by 12 (sections) or 25. So 25/300

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3 years ago
The cube of the sum of 4 and 9 times x divided by the product of 5 times x and the difference of x and 1
Burka [1]

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5 0
3 years ago
-2(3a - 2) = } (7-30)
ohaa [14]

Answer:

a= <u>2</u><u>7</u>

6

Step-by-step explanation:

-6a + 4 = -23

or, -6a = -23 - 4

or, -6a = -27

or, a = <u>2</u><u>7</u>

6

8 0
3 years ago
The width and height of a television screen are 80 in and 45 in, respectively. Find the area of this television screen.
r-ruslan [8.4K]

Answer: C: 3600


Step-by-step explanation: When trying to find the area of a rectangle or a square all you need to do is multiply the Length and the Width (L * W). The equation you need to solve this is 80 * 45 = x. The answer is 3600.


4 0
3 years ago
Read 2 more answers
&gt; 4
chubhunter [2.5K]
12+12 is 24. Therefore the total amount they are was 24/no. Of popcorn in the bag
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