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28-01-2019
Mathematics

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HELP!!!! THIS IS TIMED!!! Find the angle measures and the side lengths of the rhombus at the right

HELP THIS IS TIMED Find the angle measures and the side lengths of the rhombus at the right class=

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28-01-2019

Sides: r+1=2r-4 so r=5
4b-6r=b-3 so 4b-30=b-3 so b=9
So each side is 6

Angles: 2x+6+x=180 (supplementary) so 3x=174 so x= 58
So two smaller angles are 58 and two larger are 122 degrees

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