Answer:
C
Step-by-step explanation:
C: AB is the radius of both circles.
Answer:
your worse nightmare MATH
Step-by-step explanation:
Answer:
180,45
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
Find the factors of each denominator
2 = 1*2
6 = 2*3
9 = 3*3
The least common multiple is
2*3*3 = 18
The least common denominator is 18