2. Write the formula to find the total suface area of a right cylinder?
3. Write the formula to find the volume of a solid sphere?
Answers
Answered by
1
Answer:
total surface area=2×pie×radius(height+ radius)
volume of sphere=4/3×pie×r³
Answered by
0
Answer:
a) 2πrh + 2πr2
b) V=4/3πr
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