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marin [14]
3 years ago
13

If the length of a diagonal of a square is a, what is the length of its side

Mathematics
1 answer:
tankabanditka [31]3 years ago
8 0
The same as the diagonal of a square.
Hope this helped!
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Which set of sides will make a triangle?
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10cm 5cm and 9cm

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10+5 is greater than 9

9+5 is greater than 10

9+10 is greater than 5

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The temperature at 10 AM is 12°F. The temperature at 6 AM was -7°F. How many degrees did the temperature rise?
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2 years ago
Solve the system using elimination.<br> 2x + 18y = -9<br> 4x + 18y = -27
Elan Coil [88]

First, let's cancel out the x by multiplying 2x + 18y = -9 by -2.

-2 ( 2x + 18y = -9) = -4x -36y = 18

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Our new equation is -18y = -9.

Now, divide both sides by -18.

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4 0
3 years ago
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