MathDB

3

Part of 1954 Poland - Second Round

Problems(1)

triangle construction

Source: Polish MO second round 1954 p3

8/29/2024
Given: point A A , line p p , and circle k k . Construct a triangle ABC ABC with angles A=60∘ A = 60^\circ , B=90∘ B = 90^\circ , whose vertex B B lies on line p p , and vertex C C - on circle k k .
geometryconstruction