Answer:
≈
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.
Answer:
7,1/7
Step-by-step explanation:
Answer:
Step-by-step explanation:
Sbakjxd
4^2 = 16
16 x 2 = 32
32, Hope this helps!
Answer:
22
Step-by-step explanation:
3.85+2.75= 6.6
6.6÷0.30= 22