6
RHS can be shown as a 3,4,5 right angle triangle, so 3 (from rectangle)+3 (from triangle) = 6.
Jan
Rather neat though, the 3, 4, 5, 6 trapezium.
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6
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RHS can be shown as a 3,4,5 right angle triangle, so 3 (from rectangle)+3 (from triangle) = 6.
Jan
New comment
Rather neat though, the 3, 4, 5, 6 trapezium.