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primary 6 | Maths
| Geometry
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Date Posted: 3 years ago
Views: 322
Area of square = 14×14=196
Area of quadrant ¼×π×14² = 153.93804
Difference area A and B
= 196 - 153.93804-153.93804
= 111.8760801
= 111.88 (2dp)
You can write this way..
= (153.93804 + 153.93804) - 196
= 111.8760801
= 111.88 (2dp)
Area of quadrant ¼×π×14² = 153.93804
Difference area A and B
= 196 - 153.93804-153.93804
= 111.8760801
= 111.88 (2dp)
You can write this way..
= (153.93804 + 153.93804) - 196
= 111.8760801
= 111.88 (2dp)
If need more explanation, let me know.
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