Respuesta :
every quadrilateral has to equal 360. so to find the fourth angle you would add the others.
44 + 89 + 127 + ? = 360
add them together
260 + ? = 360
now subtract 360 by 260
? = 100
you can check it too
44 + 89 + 127 + 100 = 360
so obviously the fourth angle is 100 degrees hope it helped :)
44 + 89 + 127 + ? = 360
add them together
260 + ? = 360
now subtract 360 by 260
? = 100
you can check it too
44 + 89 + 127 + 100 = 360
so obviously the fourth angle is 100 degrees hope it helped :)
