line: y=-2x+8 & point=(1,4)
anser...distans from point tu line=0.89442719
point on line=(1.8,4.4)
perpendikular line=y=0.5x+3.5
### step1=find the perpendikular line
its slope=-1/slope av line=-1/-2=0.5
eezeeer tu see if draw pik
draw line with slope=0.5 from point (1,4) & see weer it hit line