Explanation

• The book Bang-i-Dara (The Call of the Marching Bell)
• A philosophical poetry book by Muhammad Iqbal.
• Published in Urdu in 1924,
• It is his first collection of Urdu poetry

Last updated on 09-03-2026

Explanation

A right angle is exactly equal to 90 degrees.

It represented a quarter turn, 1/4 of a circle  

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All four sides are of equal length (equilateral), and all four angles are right angles. 

A triangle that has no equal sides and no equal angles is known as a Scalene Triangle

If two sides of a triangle are of equal length, then it is called. Isosceles triangle

Last updated 11-02-2026