find the surface area and volume of a space whose radius is 5.6 cm
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Answer:IDK
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Given,
radius r=5.6 cm.
We know, the surface area of a sphere of radius r=4πr
e know, the surface area of a sphere of radius r=4πr 2.
=4× 22/7 × 5.6 × 5.6
= 394.24cm² is area of space.
As we know that -
VOLUME = v=4πr³/3
= 4×π× (5.6)³/3
= 735.914 m³
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