Question

The angles of triangle are (x + 100 ) 0, (2x – 300 )0 and x0 . Find the value of x

Answer 1

Answer:

sum of angles in the triangle=180degrees

x+100+2x-300+x=180

4x-200=180

4x=180+200

4x=380

x=380/4

x=95degrees

Answer 2

Answer:

I hope it is helpful......................