Respuesta :

let A=120°
and B=5Pi /6
Pi radians ---------> 180°
   x<----------------------- 120°

so x =120 x Pi / 180 = 12 xPi / 18 = 2 Pi/3
so A = 2Pi / 3 radian 
 let 's compare A and B
we know that 5Pi /6 = 0.8 Pi and  2P/3= 0.6 Pi, 0.8>0.6, 
finally 5Pi /6 > 2P/3
so B>A

A measure of 120° with that of an angle whose measure is [tex]\frac{5\pi }{6}[/tex] radians 0.8> 0.6.

Let angle having a measure of 120°  

And B = [tex]\frac{5\pi }{6}[/tex]

According to the question,

To convert from radians to degrees, multiply the radians by 180°π radians

π  in radian = 180°

x = 120°

x = 120 x  = 12 x  =

So, A =  radian  

Let 's compare A and B

As we know that,

[tex]\frac{5\pi }{3}[/tex] = 0.8 Pi

And  [tex]\frac{2\pi }{3}[/tex] = 0.6 Pi,

0.8 > 0.6

So,  B>A

Hence, A measure of 120° with that of an angle whose measure is [tex]\frac{5\pi }{6}[/tex] radians 0.8 > 0.6.

For more information about Angel measurement click the link given below.

https://brainly.com/question/24734432