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primary 5 | Maths
| Area & Volume
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Date Posted: 1 year ago
Views: 349
A+C=B+D=½ rectangle
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Area of A + Area of C = Area of B + Area of D
400cm² + 150cm² = 325cm² + Area of D
Area of D = 400cm² + 150cm² - 325cm²
Area of D = 225cm²
Answer is C
400cm² + 150cm² = 325cm² + Area of D
Area of D = 400cm² + 150cm² - 325cm²
Area of D = 225cm²
Answer is C
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