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Vijay Prakash Badola
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Posted 3 year ago
Vijay Prakash Badola 
सममिति एवं समरूपता में क्या - क्या अन्तर होते  हैं तथा क्या समानता होती है ?
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G Prasanna Mani
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Posted 3 year ago G Prasanna Mani

सर्वांगसमता और समरूपता में क्या अंतर है? (What is difference between congruence and similarity?): उत्तर:त्रिभुज की सर्वांगसमता (Congruence) और समरूपता (Similarity) के बीच अंतर यह है कि समान आकार (Shape) एक ही आकार के संस्करणों को आकार दिया जा सकता है जबकि सर्वांगसम आकृतियों में सर्वसम लंबाई (Identical Lengths) होती है।

 
Shobha Gurmukhdas
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Posted 3 year ago Shobha Gurmukhdas

The difference between congruence and similarity of triangles is that similar shapes can be resized versions of the same shape, whereas congruent figures have identical lengths. Therefore we can conclude that a congruent triangle is a similar triangle whereas a similar triangle can be or cannot be congruent.
Shobha Gurmukhdas
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Posted 3 year ago Shobha Gurmukhdas

The idea of similarity is different from congruence because congruent images must be the same size and shape while similar images only need to have the same shape. 

In other words, congruence is a special case of similarity.