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secondary 4 | E Maths
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THIS IS IMPOSSIBLE
Date Posted: 6 years ago
Views: 518
Do you see 6 equilateral triangles? Use
½ ab sin c to find the area of 1. Then x 6
½ ab sin c to find the area of 1. Then x 6
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done
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clear
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area of triangle = 1/2 (length of OA)(length of OB) sin AOB
Date Posted:
6 years ago
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