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primary 6 | Maths
| Geometry
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Date Posted: 3 years ago
Views: 445
Shaded area = 1 circle + 1 square
4 quadrant = 1 circle
Area of circle = π × 10² = 314
Area of square = 20×20 = 400
Total area = 314 + 400 = 714 cm²
Area of circle = π × 10² = 314
Area of square = 20×20 = 400
Total area = 314 + 400 = 714 cm²
See 1 Answer
4 quadrant = 1 circle
Area of circle = π × 10² = 314
Area of square = 20×20 = 400
Total area = 314 + 400 = 714 cm²
Area of circle = π × 10² = 314
Area of square = 20×20 = 400
Total area = 314 + 400 = 714 cm²
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