Two adjacent angles of a
parallelogram are x + 60 and x + 40.
What is the value of x? *
(1 Point)
40
150
90
50
Answers
Answered by
0
Answer:
40
Step-by-step explanation:
x+60+x+40=180
2x+60+40=180
2x+100=180
2x=180-100
2x=80
x=80/2
x=40
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Answered by
8
We know that sum of adjucent angled of a parallelogram is 180 o
(2x+25)* +(3x−5) o =180 o
5x+20=180 o
5x=180 o −20 o
5x=160 o
x=160 o /5=23 o
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