Answer:
417
Step-by-step explanation:
3(2+1-3)-212*2+1-4=?
3-212*2+1-4=?
3-423+1-4=?
420+1-4=?
421-4=?
417
In the given circle, m AB is represented by angle 1 and m BC is represented by angle 2 .
And

And it represents the minor arc AC .
So the correct option is A.
This is the symmetric property of equality, and in a more general form it can be written as: if a=b then b=a.
This is not to be confused with communicative property, which says that the order doesn't matter in some operations, such as addition, and can be written as a+b=b+a
Answer:
120 degreess is the answer
The Radius will Be 2.5 It's in the book