According to da Vinci, the area of a circle is the same as that of a rectangle with base and side i.e., According to Rabbi Abraham bar Hiyya, the area of a circle equals that of a triangle with base and altitude Both explanations rely on the concept of the limit.
Meaning of Indian name: Naina. Meaning of the name Naina is 'Eyes'. Naina is a name of Hindu / Indian origin, and is commonly used for females.The name number for Naina is '3'. Click here to get the numerological analysis for the name 'Naina'.eaning of Indian name: Naina. Meaning of the name Naina is 'Eyes'. Naina is a name of Hindu / Indian origin, and is commonly used for females.
Janina's roots are Hebrew and English, and the name Janina means God is gracious. Janina is an alternate spelling of Gianina (Italian, Hebrew): feminine of John. Janina is also a form of Jan (Hebrew). Janina is also used as a form of Jane (Hebrew) and Janine (English). Kreatif forms: Janija, Junina.