Math, asked by navamisajeesh0603, 2 months ago

if a ,b and c are the length of the sides BC,CA and AB of triangle ABC,then

Dont post false answers i will report​

Answers

Answered by moikantika08
1

Answer:

a,b,c are the lengths of sides BC,CA and AB of a triangle ABC, prove that

BC

+

CA

+

AB

=

0

and deduce that

sinA

a

=

sinB

b

=

sinC

c

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