Can you help me here pls? Asap
1 answer:
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Answer:
As=0.13
Step-by-step explanation:
If we have central angle we use this rule to find area of sector :
C is central angle. r is radius.
Evaluate :
<em>Volume= a³</em>
<em>a=edge</em>
<em>2197 = a³</em>
<em>=> a=13 m</em>
<em>Surface area=6a²=6*13²=6*169=1014 m²</em>
<em>
= 25,35 ≈ 26</em>
<em>=> <u>26 cans needed</u></em>
<em>a=edge</em>
<em>2197 = a³</em>
<em>=> a=13 m</em>
<em>Surface area=6a²=6*13²=6*169=1014 m²</em>
<em>
<em>=> <u>26 cans needed</u></em>