Find the perpendicular distance from the origin of the perpendicular from the point (1,2) upon the straight line x-✓3y+4=0....…pls show me diagram I can't understand the language.then I'll solve it myself

First there is no feature in my mobile to send answer or help in form of picture.So i cant send you pic but i can explain the question in easy language.Then you can solve it by yourselfSee we are asked the length of the perpendicular from origin(0,0) upon the the straight line which is perpendicular (makes 90 degree) to the line x-3^/2y+4=0 and this perpendicular line also passes through (1,2)pointHope it helps