area find (a) volume and b) Total surface of hemi shere with diameter 28 cm September 5, 2021 by Trúc Chi areafind (a) volume and b) Total surfaceof hemi shere with diameter28 cm
Answer: a) Volume = 2/3 [tex]\pi[/tex]r³ Volume = 2/3 × 22/7 × 14 × 14 × 14 = 5749.3 cm³ b) Total surface area = 3[tex]\pi[/tex]r² Area = 3 × 22/7 × 14 × 14 = 1848 cm² Reply
Answer: Explanation:I don’t say you have to mark my ans as brainliest but if it has really helped you plz don’t forget to thank me…. Reply
Answer:
a) Volume = 2/3 [tex]\pi[/tex]r³
Volume = 2/3 × 22/7 × 14 × 14 × 14 = 5749.3 cm³
b) Total surface area = 3[tex]\pi[/tex]r²
Area = 3 × 22/7 × 14 × 14 = 1848 cm²
Answer:
Explanation:I don’t say you have to mark my ans as brainliest but if it has really helped you plz don’t forget to thank me….