the interior angles of a triangle have measures (2x -5) degrees , (4x -1) degrees , and 30 degrees
what is the value of x?

Respuesta :

Umm... I really dont get maths in my brain. Dont mind me though :P . 
but i can sure tell u a little i know .
4x-1+2x-5+30=180 (sum of interior angles of triangle)
or, 6x+24=180
or, 6x=156
therefore, X=26 degrees
thankyou :D