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document.write( "Hi,
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document.write( "find all the angles in a parallelogram if the 2 consecutive angles are in ration of 1:3
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document.write( "parallelogram
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document.write( "1) sum of the interior angles is 360°
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document.write( "2) Opposite Angles are Equal
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document.write( "3) sum of consecutive angles is 180°
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document.write( "Question states***
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document.write( "2 consecutive angles are in ration of 1:3
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document.write( "Let
and
represent these angles
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document.write( " x + 3x = 180°
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document.write( " 4x = 180°
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document.write( " x = 45°
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document.write( "angles in this parallelogram are: 45°,135°,45° and 135°
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