I think the answer is-The Kellogg-Briand Pact which was an agreement to outlaw war and it was signed on August 27, 1928.
From what I've seen, it's true.
The Estates-General of 1789 was a general assembly representing the French estates of the realm summoned by Louis XVI to propose solutions to France's financial problems. It ended when the Third Estate formed into a National Assembly, signaling the outbreak of the French Revolution.
Answer:Indian mathematicians made early contributions to the study of the concept of zero as a number, negative numbers, arithmetic, and algebra. In addition, trigonometry was further advanced in India, and, in particular, the modern definitions of sine and cosine were developed there.
Explanation: