Question

F the measures, in degrees, of the three angles of a triangle are x,x+10, and 2x-6 the triangle must be

Answer 1

Answer: The triangle mentioned here is an acute angled triangle.

Step-by-step explanation: x+x+10+2x-6=180°(angle sum prop. of triangles)

               =                             4x+4=180°

               =                             4x=174°

               =                             x=44°

therefore, x=44°

                 ,x+10=44+10=54°

                 ,2x-6=2(44)-6=82°