Am I correct? If not, can you help please?
Mathematics
lexied2303
Question
Am I correct? If not, can you help please?
2 Answer

1. User Answers roytucker
no you are not a triangle equals 180degrees
31+102=133
180133= 47
so x=47 
2. User Answers Anonym
Sum of all triangles is equal to 180
So, x + 31 + 102 = 180
x + 133 = 180
x = 180  133
x = 47
In short, Your Answer would be 47
Hope this helps!