karleebernese
karleebernese
02-05-2018
Biology
contestada
Any answers help thanks
Respuesta :
Cathenna
Cathenna
02-05-2018
Radius of sphere = 5 m
π = 3
Surface area of sphere = 4πr²
= 4×3×(5)²
= 4×3×25
= 300 m²
Ans: Option D. (300 m²)
Hope this helps!
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