I believe yes, as long as a triangle has 3 sides it is indeed a triangle
Answer:
110
Step-by-step explanation:
bc it is a right angle it has to ad up to 180
well, we know it's a line, and to get the equation of any line all we need is two points, let's pick two from the table hmmmm say let's use (-3 , -7) and (3 , 11)


Answer:
no
Step-by-step explanation:
An arithmetic sequence has a common difference between adjacent terms. Here, the differences are ...
The differences are different, not common, so this is NOT an arithmetic sequence.