Answer:
Today: Wednesday, 04 November 2020
Hour: 21.14 WIB (Indonesia)
<u>_______________________________</u>
r = 84 cm
π = 22/7
C = 2πr
C = 2 . 22/7 . 84
C = 44 . 12
C = 528 cm
≈ 528cm
Step-by-step explanation:
The formula is pi multiplied by the diameter. So you multiply the radius (84) by two times. Next, you multiply 22/7 by the diameter and you will received 528cm. I hope this answers your question.
Let me get my homie on here to help you.
9
27 - 18 = 9
