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Find the inradius of triangle ABC.

 

Find the circumradius of triangle ABC.

 

 Jun 28, 2022
 #1
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We have a 6-8-10  right triangle

 

The circumradius   =    (1/2) hypotenuse =   5

 

The inradius =  ( height + base - sqrt ( height^2 + base^2) )    / 2  = 

 

( 6 + 8 -  sqrt  ( 6^2 + 8^2) )   / 2  =

 

(14  -  sqrt (100) )  / 2  =

 

(14  -10 )    /  2  =

 

4/2  =  

 

2

 

cool cool cool

 Jun 28, 2022

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