Lee Wei Hao's answer to AX's Secondary 2 Maths question.

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Lee Wei Hao
Lee Wei Hao's answer
127 answers (Tutor Details)
1st
Hope this helps
AX
AX
6 years ago
It is wrong, anyway, thanks for taking the time and efforts to answer my question.
Lee Wei Hao
Lee Wei Hao
6 years ago
Anyway the formula is

Round area of hemisphere + round area of cone + bottom circle of hemisphere - bottom circle of cone