Answer:

Step-by-step explanation:

(Put what the first number is) x (the previous number) + 8 + 12 = ?
Answer:
<u>radius: 8.4</u> <u>Area: 221.5</u>
Step-by-step explanation:
16.8 <em>divided </em>by 2 = 8.4
The Formula for finding the area of circle= R₂ (radius squared: radius times itself) Multiplied by pi. pi = 3.14
8.4₂ multiplied by 3.14
Answer:
1
Step-by-step explanation:
