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primary 6 | Maths
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Is 1a & b correct? Can help on Q 1c with workings. Thanks.
Date Posted: 1 month ago
Views: 44
Your answers are correct but your formula/mathematical expressions that you have written are incorrect. The formula for area of circle is pi(r)^2.
You have written as pi x 2 x r which is not the same as pi x r x r.
Hope you are clear with r x r and 2x r. Cos these 2 are not the same.
You have written as pi x 2 x r which is not the same as pi x r x r.
Hope you are clear with r x r and 2x r. Cos these 2 are not the same.
See 1 Answer
done
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clear
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Here you go! :)
Date Posted:
1 month ago
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