Answer:
2πr=circumference
Step-by-step explanation:
small circle has 12 inc length so it's circumference is 2*π*12 =24π
big circle has 14 İnc Length so it has 2*π*14=28
Can you please give me the question or link
x – y = 30, when y = 15
Then plug in the value
x - 15 = 30
Add 15 to both sides
x -15 + 15 = 30 + 15
Simplify:
x = 45
