Answer:
63
Step-by-step explanation:
40+77=117
180-117=63
 
        
                    
             
        
        
        
I believe the answer should be B. Because of the standard circle equation.
        
                    
             
        
        
        
Answer:
<h2>My name: CORN CORNELIUS CORNWALL</h2><h2>My Age: 209374329 years old</h2><h2>Fav song : Baby by justin bieber</h2><h2>most legendary thing that i got : club penguin membershipMy name: CORN CORNELIUS CORNWALL</h2><h2>My Age: 209374329 years old</h2><h2>Fav song : Baby by justin bieber</h2><h2>most legendary thing that i got : club penguin membership</h2>
Step-by-step explanation:
 
        
             
        
        
        
Answer: the answer is 88.2 and your welcome!!
Step-by-step explanation:
Tan x=31
x= tan^-1 (31) 
x=88.2 degrees