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Two opposite angles of a parallelogram are 3x+4 and 5x-2 find measure of all angles of parallelogram

User Liran
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Answer:

=The opposite angles of a parallelogram are equal

=(3x+4)

=(5x-2)

=-2x=-6

=x=6+2

=x=3=

1st angle=3x+4=13

3rd angle=5x-2=13

=sum of adjacent side of angle is 180°

=Let the adjacent (2nd angle ) be y=

y+13°=180°

=y=180°-13°

=y=167°=

2nd angle=4th angle

=2nd angle=167°

=4th angle=167°

Explanation:

This might be confusing, but I hope it helps <3

User Bvpb
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