- #1
gracy
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why surface area increases with foldings ,invaginations,roughness and powdered form?please someone explain concept of surface area.
what is difference between perimeter or (circumference in case of circle)and surface area?
Mentor Note: Two posts have been merged.
what is difference between perimeter or (circumference in case of circle)and surface area?
Mentor Note: Two posts have been merged.
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