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junior college 1 | H1 Maths
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Tasha
Tasha

junior college 1 chevron_right H1 Maths

Please help me solve this. Thanks!

Date Posted: 6 years ago
Views: 570
Christmas MT
Christmas MT
6 years ago
I see..

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Neo Yu Shan
Neo Yu Shan's answer
276 answers (Tutor Details)
1st
hope this helps
Christmas MT
Christmas MT
6 years ago
Love this answer! Will be grateful if the picture is not blurred. :)
Neo Yu Shan
Neo Yu Shan
6 years ago
Surface Area of Sphere =4πr^2 = 4 x 3.14 x 9^2 = 1017.36 cm^2

Answer in case the photo is too blurred.