Explanation

• The sum of the three interior angles of a triangle is 180°.
• This rule applies to all types of triangles.
• If two angles are known, the third angle = 180° − (sum of the other two angles).
• It is a basic rule of geometry.
• This property is known as the Angle Sum Property.

Last updated 17 july 2026 by NA

Explanation

• 2025 Nobel Prize in Literature László Krasznahorkai (Nationality:  Hungarian).
• Purpose: For his compelling and visionary oeuvre that, in the midst of apocalyptic terror, reaffirms the power of art
• Date: 9 October 2025 (announcement) 10 December 2025 (ceremony)
• Location: Stockholm, Sweden
• Presented by: Swedish Academy
• First award: 1901

Additional information:

• Nobel Literature Prize 2024
• Winner: Han Kang
• Nationality:  South Korean
• Purpose: For her intense poetic prose that confronts historical traumas and exposes the fragility of human life.

Last verified on 06-05-2026

Explanation

• Boundary Name: Radcliffe Line
• Named After: Sir Cyril Radcliffe
• Established: 17 August 1947
• Length: Approximately 3,323 km
• Purpose: To divide British India into India and Pakistan

Verified & Updated

Explanation

• The printing press with movable type was invented by Johannes Gutenberg.
• When: Around 1440-1450.
• Where: Mainz, Germany.

Last verified on 13-07-2026

Explanation

• Number of Muslim martyrs: 14
• Battle Name: Ghazwa-e-Badr
• Date: 17 Ramadan, 2 AH / 624 CE
• Place: Badr (near Madinah)
• Between: Muslims and Makkans (Quraysh)
• Muslim Leader: Muhammad (SAW)

Additional information:

• Muslims: around 313 soldiers
• Quraysh Army: around 1000 soldiers
• Muslim horses: 2
• Muslim camels: around 70

Last verified on 17-05-2026

Explanation

Explanation

Turkey Currency is Turkish Lira.

Turkey Capital is Ankara.

Turkey official language is Turkish.

Turkey located is in Continent Europe/ Asia.

Turkey Primary Religion is Islam (But Secular country).

Turkey Parliament called Grand National Assembly.

Last verified on 07-03-2026

Explanation

• The Arab League was established on 22 March 1945 in Cairo, Egypt.
• Headquarters: Cairo, Egypt
• Official Language: Arabic
• Founding Members: 7 (Egypt, Iraq, Transjordan/Jordan, Lebanon, Saudi Arabia, Syria, Yemen)
• Current Members: 22
• Purpose: To promote cooperation and safeguard the interests of Arab countries.

Last verified on 11-07-2026

Explanation

• Writer: William Shakespeare
• Genre: Tragedy / Drama
• First Performance: Around 1606
• Publication: 1623
• Publication Place: London
• Language: English

Last verified on 11-07-2026

Explanation