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primary 6 | Maths
| Geometry
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Date Posted: 2 months ago
Views: 61
A
= 2×5²
= 50
B
= 10×20 - 0.5×3.14×10²
= 43
shaded = A+B
= 50+43 = 93 cm² (Ans)
= 2×5²
= 50
B
= 10×20 - 0.5×3.14×10²
= 43
shaded = A+B
= 50+43 = 93 cm² (Ans)
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