The triangle shown below must be congruent true or false

That would be FALSE

They have the same angles, so they're similar triangles.  For them to be congruent, the corresponding sides must have equal length.  Here we have two sides of length 7, but they're not corresponding sides.  If on the second triangle the 7 was the length of the side between the 60 and 62 degree vertices then we'd have equal corresponding sides and congruent triangles.

i got 86 for this

hope this !

if you need an explanation just ask

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8