I need an expression in simplest form for the perimeter of a triangle, left side of the triangle says 2x bottom line says 4x-2 and right side says 2x+3?
1 Answer
Jan 16, 2018
#"perimeter "=8x+1#
Explanation:
#"Perimeter is the sum of all 3 sides of the triangle"#
#"perimeter "=color(red)(2x)color(red)(+4x)color(blue)(-2)color(red)(+2x)color(blue)(+3)#
#color(white)("perimeter ")=8x+1#
