Two adjacent angle of a parallelogram are 2:3 find the measures of all the angles
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In parellelogram opposite angles are equal
therefore,angle are in ratio 2:3:2:3
let the angle = X
=2x+3x+2x+3x=180°
=10x=180°
X=180
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10
X=18°
therefore, the angles are
2x=2(18)=36,2x=2(18)=36
3x=3(18)=54,3x=3(18)=54
therefore,angle are in ratio 2:3:2:3
let the angle = X
=2x+3x+2x+3x=180°
=10x=180°
X=180
-------
10
X=18°
therefore, the angles are
2x=2(18)=36,2x=2(18)=36
3x=3(18)=54,3x=3(18)=54
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