Answer:
irrational
Step-by-step explanation:
9/11 is a decimal that gets repeated so it is irrational
Answer:
the answer is A i just did the test.
Step-by-step explanation:
It's 54 degrees.
The internet is a wonderful friend. Type in "Pentagon split into triangles" on google images and you will find a diagram that finds it.
Answer:

Step-by-step explanation:
If the base of the square pyramid has an area of 576 units, then the side length must have a length of
. 24/2=12, and using the pythagorean theorem you can find that the height of the pyramid is
. Hope this helps!
Answer:
-2x-10y-8
Step-by-step explanation:
Rearange terms
-2(x+4+5y)
-2(x+5y+4)
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