I'm not sure what the question is here. If an answer is communicative property, go with that. If it is asking for
, the answer is about 84.8230016469.
The answer to this is
3(x+1)(x+8)
Answer:
To enable a set of three numbers to represent three sides of a triangle, sum of smaller two numbers must be greater than the largest number. Hence, only C can represent a triangle.
⚪ The sum of the measures of the interior angles of a triangle in Euclidean space is always 180 degrees
<em><u>The answer is none</u></em>