Respuesta :

Atte
it can be all of them ... but the one I would go with is it is Congruent
Question 1 is equilateral
Question 2 is regular 
Question 3 I don't know because I don't have a graph and there isn't one in the picture.
Question 4 Don't know because there is no graph. 
Question 5 Don't know because there is no graph. 
Sorry for the inconvenience of the graph stuff...
But I hope what I did with 1 and 2 helped!!!
-EmmyLou2020