Question

An Equilateral triangle is inscaibed.
in a circle of
radius 6 cm
its side.​

Answer 1

Since,

tan30  

0

=  

x

1

​  

 

⇒  

3

​  

 

1

​  

=  

x

1

​  

 

⇒x=  

3

​  

 

∴sideofsmallΔ=6−2x=6−2  

3

​  

 

Hence, option (C) is correct answer.

Answer 2

Since,

tan30  

0

=  

x

1

​  

 

⇒  

3

​  

 

1

​  

=  

x

1

​  

 

⇒x=  

3

​  

 

∴sideofsmallΔ=6−2x=6−2  

3

​  

 

Hence, option (C) is correct answer.

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