Remember that the terms of a polynomial are the parts of the polynomial separating by addition and subtraction; in other words, the parts separated by (+) and (-) signs. Knowing this, we can separate the terms of our polynomial:

- First term:

- Second term:

- Third term:

- Fourth term:

- Fifth term:

We can conclude that there are
5 terms in the polynomial

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The measure of the angle 5 is hekdbssj and the rleation
You would say that the side ADAC is congruent to ABCA because the two triangles where it is split in half are congruent as well.
I'm not sure if you mean (
) or (
) I solved it both ways .

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I hope I helped you^_^