18cm (A). Remember to get the radius when you have the circumference is to ALWAYS divide it by 2. 36/2 = 18
Now this may or may not be work I’m 99.9 percent sure it’s right but if not sorry
Answer:
112.5 which is 113
Step-by-step explanation:
150 divided by 60= 2.5
2.5 times 45=112.5
The answer is x=3. Work shown in the photo above!