Question

Solve for X

Answer 1

the internal angles have to add up to \(360\)
see what is left
that is \(5x\)

Answer 2

im so confused >.<

Answer 3

all that stuff has to add up to \(360\)

Answer 4

you have
\[5x+155+70+80=360\] or
\[5x+305=360\]

Answer 5

that means \(5x=55\)

Answer 6

okaay that makes more sense thank you