epacker2005
epacker2005
25-03-2018
Mathematics
contestada
Find the area of the shaded parts
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budwilkins
budwilkins
26-03-2018
Split it up into segments--
Red: 1/2(4×1) + 1/2 + 1 + 1/2 + 1/2 + 1×4 = 2+2+4.5 = 8.5 sq. units
Purple: 1/2(2×1) + 1/2 +1 + 1×4 + 1/2(2×4) + 1/2(1×4) = 1+1+4+4+2 = 12 sq. units
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