Deductive reasoning is one that necessarily follows, not one that likely follows (this would be an inductive reasoning).
Here the important information is that all squares are also parallellograms, which means that they also necesarily have all the properties of the parallelogram - the correct answer is D.
The third one is correct.....so go for it without hesitation
Answer:
answer in the pic
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below ;)
Answer: 
Step-by-step explanation:
Move all terms to one side.
Use the Quadratic Formula.
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Answer:
axc is 90 degrees. hope that helps
