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nata0808 [166]
3 years ago
10

How do u find the perimeter of somthing

Mathematics
2 answers:
Kazeer [188]3 years ago
8 0
Lets say that the length of a rectangle is 12 cm and the width is 5 cm, you would add 12+12+5+5 (as in the length on both length sides and the width on both sides) so the perimeter of this rectangle is: 34 cm
Sauron [17]3 years ago
4 0
We add all the sides to get the perimeter.
I've added an image to give you a visual understanding as well.

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nataly862011 [7]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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Given that cos theta = -12/13 and theta is in the second quadrant, find this function. sin theta=​
elena-14-01-66 [18.8K]
5/13

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3 years ago
Help please! i don’t understand how to do this!
atroni [7]

Answer:

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Step-by-step explanation:

ax-b=c

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ax=c+b

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a=c+b/a

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