Answer:
125.66 inches
Step-by-step explanation:
<u>Step 1: Calculate the circumference</u>
The circumference formula is: C = πd
Another way of saying that is: C = 2πr
C = 2π(20)
C = 40π
C ≈ 125.66 inches
Answer: 125.66 inches
You take 80 words per minute × how many minutes which is 30 which will equal 2400.
Answer:
when b=7 cm, h=5 cm, you get the smallest area
Step-by-step explanation:
2, because since 65 is being multiplied by 32, 32 can be split into 30 and 2