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Question
primary 5 | Maths
| Area & Volume
4 Answers Below
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Pls help with this question thanks.
Date Posted: 2 years ago
Views: 548
40-25 = 15
½ × (40×15 + 25²)
= 612.5 cm² (Ans)
½ × (40×15 + 25²)
= 612.5 cm² (Ans)
25² + ½ ×40² - ½ ×25×(40+25)
= 612.5 cm² (Ans)
= 612.5 cm² (Ans)
See 4 Answers
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Hope this helps :)
Date Posted:
2 years ago
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Try
Date Posted:
2 years ago
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Another working
Date Posted:
2 years ago
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Or this working...
Date Posted:
2 years ago
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