The opposite angles of a parallelogram
are given as (5x + 3) and (4x + 6)°
Find
the measure of all the angles.
Answers
Answered by
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Answer:
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Answered by
0
Answer:
( 5x + 3 )° = 98°, ( 4x + 6 )° = 82°
Step-by-step explanation:
Sum of opposite angles of a parallelogram is supplementary,
5x + 3 + 4x + 6 = 180°
9x + 9 = 180°
9 ( x + 1 ) = 180°
divide 9 on both sides,
x + 1 = 20°
x = 19°
5x + 3
= 5 ( 19 ) + 3
= 95 + 3
= 98°
4x + 6
= 4 ( 19 ) + 6
= 76 + 6
= 82°
Therefore,
( 5x + 3 )° = 98°
( 4x + 6 )° = 82°
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