Question

What about 6 8 and 19? What triangle is that( all inches )

Answer 1

It isnt a triangle because 6 + 8 < 19.
Try drawing it - you can't!

Answer 2

That would be a scalene triangle, because all three sides are different measurements. Equilateral means all 3 sides are equal and isocelese means that 2 sides are equal. Therefore it would have to be scalene