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In Two Triangles Abc and Adc, If Ab = Ad and Bc = Cd. Are They Congruent? - Mathematics

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प्रश्न

In two triangles ABC and ADC, if AB = AD and BC = CD. Are they congruent?

संक्षेप में उत्तर
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उत्तर

The given information and corresponding figure is given below

AB = AD 

BC = CD

From the figure, we have

AB = AD (given)

CB = CD (given)

And,

 AC = AC (common sides)

Hence, triangles ABC and ADC are congruent to each other.

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Criteria for Congruence of Triangles
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 12: Congruent Triangles - Exercise 12.7 [पृष्ठ ८४]

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आरडी शर्मा Mathematics [English] Class 9
अध्याय 12 Congruent Triangles
Exercise 12.7 | Q 4 | पृष्ठ ८४

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