tell me all the theorems of chapter 7 & 8 of maths class 9th
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see in ncert book of maths in between chapters
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ch 7
criteria for congruency
SSS
SAS
ASA
RHS
theorem (ASA congruence rule)-
two triangles are congruent if two angles and the included side of one triangle are equal to two angles and the included side of other triangle.
angles opposite to equal sides of an isosceles triangle are equal
the sides opposite to equal angles of a triangle are equal
and get other theorems in your ncert book and if you don't have the book download it from internet
criteria for congruency
SSS
SAS
ASA
RHS
theorem (ASA congruence rule)-
two triangles are congruent if two angles and the included side of one triangle are equal to two angles and the included side of other triangle.
angles opposite to equal sides of an isosceles triangle are equal
the sides opposite to equal angles of a triangle are equal
and get other theorems in your ncert book and if you don't have the book download it from internet
Chirayu2003:
gjb
no one can type all the theorems
yes
that was a good tip of urs
ya thanx
ur most welcome
itni mahanat to wo kar sakta he yaar
ya thats right
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