22 March 2025

• curprev 00:3900:39, 22 March 2025 Eevee9406 talk contribs m 999 bytes +55 No edit summary

15 February 2025

• curprev 15:3815:38, 15 February 2025 Aoum talk contribs 944 bytes −1 →Solution 1
• curprev 15:3715:37, 15 February 2025 Aoum talk contribs 945 bytes +5 →Solution 1

1 November 2024

• curprev 04:2804:28, 1 November 2024 Zappricious talk contribs 940 bytes −1 →Problem
• curprev 04:2704:27, 1 November 2024 Zappricious talk contribs 941 bytes +1 →Problem

16 May 2024

• curprev 21:5321:53, 16 May 2024 Puck 0 talk contribs 940 bytes +20 →Solution 1

5 May 2024

• curprev 08:1508:15, 5 May 2024 Andy666 talk contribs 920 bytes −22 →Solution 1
• curprev 08:1408:14, 5 May 2024 Andy666 talk contribs 942 bytes +322 →Solution 1

24 March 2024

• curprev 10:2310:23, 24 March 2024 Beef7 talk contribs m 620 bytes +114 No edit summary
• curprev 10:2110:21, 24 March 2024 Beef7 talk contribs 506 bytes +81 No edit summary

20 March 2024

• curprev 21:3021:30, 20 March 2024 Anyu-tsuruko talk contribs 425 bytes +425 Created page with "Point <math>D</math> is selected inside acute triangle <math>A B C</math> so that <math>\angle D A C=</math> <math>\angle A C B</math> and <math>\angle B D C=90^{\circ}+\angle..."