Page 1 - Mind Map- Triangle construction
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SAI International School
                                                     CLASS - IX

               Mathematics
               CHAPTER-11  construction

               Mind Map-1




                          Recap:
                      Construction of                       Ch- 11
                          angles &                    CONSTRUCTIONS
                      triangles (SSS,
                     SAS, ASA, RHS)                    Construction of
                                                        triangles with
                                                         justification




                                                            Base, base angle,
                                                           sum of other two
                                                              sides given



                                                            Base, base angle,
                                                           difference of other
                                                            two sides given
                                                                (2 types)




                                                           Perimeter and two
                                                           base angles given























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