Math, asked by adityadewan, 9 months ago

solve this pls urgent. sin(2π/3)=√3/2​

Answers

Answered by poojipoojitha2004
1

Answer:

sin60=√3/2

Step-by-step explanation:

sin[2π/3]=sin[π-(2π/3)]

=sin[3π-2π/3]

= sin π/3

= sin 60 (value of sin 60)

=√3/2


poojipoojitha2004: because π value is 90
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