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Question
The adjacent angles of a parallelogram are (2x – 4)° and (3x – 1)°. Find the measures of all angles of the parallelogram.
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Solution
Dear Student Adjacent angles are (2x−4)0 and (3x−1) 0
(2x−4)+(3x−1)=180
(5x−5)=180
5(x−1)=180
x−1=36
x=37
First angle =(2x−4)=((2×37)−4)=700
Second angle =(3x−1)=((3×37)−1)=1100
Regards
Adjacent angles are (2x−4)0 and (3x−1) 0
(2x−4)+(3x−1)=180
(5x−5)=180
5(x−1)=180
x−1=36
x=37
First angle =(2x−4)=((2×37)−4)=700
Second angle =(3x−1)=((3×37)−1)=1100
Regards
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