Answer:
149°
Step-by-step explanation:
The sum of two interior angles in a triangle is equal to an exterior angle that's supplementary to the third interior angle 
<FRO + <RFO = <FOG
60° + 86 = 146
 
        
             
        
        
        
<span>Round the value of r to 3 decimal places = Answer is True</span>
        
                    
             
        
        
        
-31F because of the formula.
-35°C multiplied by 9/5 +32 = -31°F
~JZ
Hope it helps
        
             
        
        
        
The answer is -7/8\= 7/-8 Thank you!
        
                    
             
        
        
        
Answer:
see attached picture please