Jin Yuan's answer to Kc's Primary 6 Maths Geometry Singapore question.
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(1/2)(4)(8) + [ (4)(4) - (1/4)(pi)(4)^2 ]
= 16 + 16 - 4(3.14159265)
= 32 - 12.6
= 19.4
= 16 + 16 - 4(3.14159265)
= 32 - 12.6
= 19.4
Date Posted:
4 years ago
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