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CBSE Class 10 Maths (Basic) 2025 · Paper 430/2/1 · Question 20

Triangles 1 mark Easy

Assertion (A): All congruent triangles are similar.

Reason (R): In congruent triangles, the ratio of corresponding sides is .

  1. (a)Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of the Assertion (A).
  2. (b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of the Assertion (A).
  3. (c)Assertion (A) is true, but Reason (R) is false.
  4. (d)Assertion (A) is false, but Reason (R) is true.

Answer

(a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of the Assertion (A).

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