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primary 6 | Maths | Geometry
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lisaa
Lisaa

primary 6 chevron_right Maths chevron_right Geometry chevron_right Singapore

helpp

Date Posted: 3 years ago
Views: 189

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Nithilan
Nithilan's answer
1 answers (A Helpful Person)
1st
For (a) it is square root of 64 divided by 8 which is 2cm.

For (b) we find out the the sum of remaining straight lines of paper which is 16cm. Then we find out the circumference of the circles which 1 and 3/4 of one normal circle. The answer is 21.98. Then we add 16 and it is 31.98.