A = 1/4 * pi * d^2
d = 8
A = 1/4 * pi * 8^2
A = 1/4 * pi * 64
A = 64/4 * pi
A = 16 pi sq in. <==
Answer:
150
Step-by-step explanation:
255 - 99 = ?
255 can become 250
99 can become 100
250 - 100 = 150
To check, 255-99 = 156 so our answer seems to be correct and a close estimate! ✔
Have a nice day! - <em>if this is not what you need, let me know. Different classes ask you to estimate differently.</em>
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
Fencer X attacks. Fencer Y makes a parry, and scores a riposte to the valid target of Fencer X. During the parry, Fencer Y strikes Fencer Xs mask with the bell guard. annual the touch fencer Y recieves a RED CARD.
what are the fencing rules ?
Penalty cards or flags are also used in modern fencing. Each card has a unique meaning. A fencer who receives a yellow card is warned, but no further action is taken. A fencer who receives a red card is warned, and their opponent receives a touch. A fencer who receives a black card is disqualified from the competition and may be disqualified from the tournament, expelled from the venue, or suspended from future tournaments if the offence is serious. However, black cards are rarely given to fencers. It should be noted that spectators can (and occasionally are) carded or expelled.
Learn more about fencing rules here:
brainly.com/question/28045707
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