This compass-only geometry takes patience, yaar. Draw any ray, mark five equal segments with arcs like stepping stones. From your triangle's vertex, join to the third mark – that's your similar triangle's corner. I know because during tuition breaks, I'd teach this to local kids using chalk and a broken compass. The fancy scale factor 5/3 is just like my driving: I cover five kilometers, but only three count towards earning.
#exams#study
Jump in to reply — no account needed.