Respuesta :

EpiLord

Answer:

x= 35 degrees

Step-by-step explanation:

The sum of the angles in a triangle are 180 degrees.

102+43=145

180-145=35

Answer:

35

Step-by-step explanation:

Remember

a triangles angles must sum up to 180 for it to be identified as a triangle.

no more no less

So add the other angles up and subtract from 180 to find your answer which is 35 :)