Answer :

SquishyPandaNumber8

Answer:

B

Step-by-step explanation:

You can rule out all others. A is wrong because a triangle cannot be acute and obtuse at the same time. C is wrong because a polygon dosen't neccassarily need to be a triangle, for example, a polygon is a closed shape, so it could be a rectangle. It isn't D because there are obtuse triangles out there. So, the only one left is B.

JayV2005

The answer is B because if the triangle is a polygon then the conclusion would be that it is either acute or obtuse.

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