The cross-section of a cube, if the slice is made parallel to one of the faces, would be a square congruent to the face of the cube.
Answer:9
Step-by-step explanation:3x3= 9
(X3x3x3)
=9p
Answer:
x^2 + 8x + 16
Step-by-step explanation:
(x + 4) (x+ 4) multiply x by x and x by 4.
x^2 + 4x
Then multiply 4 by x and 4 by 4.
4x + 16
Then combine like terms.
x^2 + 4x + 4x +16
x^2 + 8x + 16
The answer is +17 or just 17 :)
The answer is <span>715.583333333
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