Three angles have measures that add to 180°

180
°
. The angles have the following measures: m∠KLM=(x+30)°



=
(

+
30
)
°
, m∠MLN=60°



=
60
°
, and m∠NLP=(2x)°



=
(
2

)
°
. What is an equation to solve for the unknown angle measures? Write the equation in simplest terms.(1 point)
x°+

°
+
°=180°h

1 answer

The equation to solve for the unknown angle measures is: (x + 30) + 60 + (2x) = 180