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secondary 2 | Maths
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Hi need help with 4a thank you
Date Posted: 3 years ago
Views: 655
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Pythagoras theorem
23^2 = 15^2 + r^2
r^2 = 304
r = 17.4355958
≈ 17.4 (3sf)
23^2 = 15^2 + r^2
r^2 = 304
r = 17.4355958
≈ 17.4 (3sf)
done
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r = 17.4
Date Posted:
3 years ago
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