Tuesday, 17 December 2019

Congruence of triangle (Practice Set 13.1)

Q1. In each pair of triangles in the following figure, parts bearing identical marks are congruent. State the Test and Correspondence of vertices by triangles in each pair of congruent:



(i) The triangles are congruent by SAS Test under correspondence 
XW️Z↔️ YZW
(Here WZ is common side, and Z is 90° so its SAS Test)













(ii)  The triangles are congruent by Hypotenuse side Test under the correspondence
KJ️I ↔️ LJI















(iii) The triangles are congruent by SSS Test under correspondence 
HE️G↔️ FGE












 (iv) The triangles are congruent by ASA Test under correspondence 
SMA ↔️ OPT.








(v) The triangles are congruent by SAA Test under the correspondence MT️N↔️ STN







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