113isaiahdarsonb5 113isaiahdarsonb5

04-05-2020
Mathematics

contestada

Someone help me find out what is the area

Someone help me find out what is the area class=

Respuesta :

JessTheMess714 JessTheMess714

04-05-2020

Answer:

SA = 31.714 km²

Step-by-step explanation:

SA = πr² + πrl

SA = 3.14(1)² + 3.14(1)(9.1)

SA = 3.14 + 28.574

SA = 31.714 km²

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