YOUR WELCOMEThe answer is since I am going to do nearest ten, that answer will be 290 and the nearest hundred is 300.
Hoped this helped
Answer:
791.28
Step-by-step explanation:
1. 3.14*9²=254.34
2. 3.14*9*19=536.94
3. 536.94+254.34=791.28
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