https://www.khanacademy.org/math/class-7-od/x48ac5f37f7da7ee1:symmetry-and-congruence-odia-class-7/x48ac5f37f7da7ee1:congruence-odia-class-7/v/congruent-figures-and-angles 2025-07-22T09:40:51.251638546Z Congruent Figures and Angles What do two identical phones, a pair of scissors, and floor tiles have in common? They all demonstrate the concept of congruence! This video breaks down what it means for figures to be congruent—having the exact same size and shape. Learn how moving, turning, and flipping objects helps us understand this fundamental idea in geometry, with plenty of real-world examples. ≅ Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Congruent Figures and Angles What do two identical phones, a pair of scissors, and floor tiles have in common? They all demonstrate the concept of congruence! This video breaks down what it means for figures to be congruent—having the exact same size and shape. Learn how moving, turning, and flipping objects helps us understand this fundamental idea in geometry, with plenty of real-world examples. ≅ https://cdn.kastatic.org/ka-youtube-converted/l9nWWa-MO18.mp4/l9nWWa-MO18.mp4 370 Congruency of shapes https://www.khanacademy.org/math/tg-math-class-9-bridge/x5c093f69f2aa4d76:lines-and-angles/x5c093f69f2aa4d76:congruency-of-shapes/e/congruency-of-shapes 2026-03-22T06:53:37.482695608Z Congruency of shapes In this exercise we will about the following concepts: (1) What is Congruency in shapes around us. (2) If two polygons are congruent then their corresponding sides are equal and corresponding angles are equal. Thus the two geometrical shapes are said to be congruent if they coincide with each other exactly Khan Academy exercise