Give any two real-life examples for congruent shapes. Give any two real-life examples for congruent shapes. October 8, 2020 Category: Chapter 7 - Congruence of Triangles , Maths , NCERT Class 7 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related Example 6 : In a prism the lateral faces need not be congruent45. Regular octahedron has 8 congruent faces which are isosceles triangles.47. Every cylinder has 2 opposite faces as congruent circles, so it is also a prism.