If ∠D = ∠L, ∠E = ∠M then, ∆DEF & ∆LMN are similar according to which test?(a) AAA test(b) AA test(c) SAS test(d) SSS testI have been asked this question in an international level competition.Question is from Criteria for Similarity of Triangle topic in section Triangles of Mathematics – Class 10

If ∠D = ∠L, ∠E = ∠M then, ∆DEF & ∆LMN are similar accordin

1.	If ∠D = ∠L, ∠E = ∠M then, ∆DEF & ∆LMN are similar according to which test?(a) AAA test(b) AA test(c) SAS test(d) SSS testI have been asked this question in an international level competition.Question is from Criteria for Similarity of Triangle topic in section Triangles of Mathematics – Class 10
Answer» The CORRECT ANSWER is (b) AA test Explanation: SINCE, the TWO angles of the triangles are equal; therefore the triangles are similar according to the ANGLE – Angle test of similarity.

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