Question

can someone help me plsssssssssss

Answer 1

Step-by-step explanation:

Your answer is:

9 edges

When two of the faces meet, they form a line segment called an edge. When three edges meet, they form a point, which is called a vertex (the plural of vertex is vertices). A triangular prism has 5 faces, 9 edges, and 6 vertices. When referring to parts of a prism, use the letters that have been assigned to each vertex.

Answer 2

Answer:

9 edges

Step-by-step explanation:

Just count the lines and the dotted lines as well

I hope this helps if you have any questions put it in the  comment section