Answer:
Step-by-step explanation:
<em>A quadrilateral inscribed in a circle has opposite sides equal to 180.</em>
So,
x + x + 20 = 180
2x + 20 = 180
Subtracting 20 from both sides
2x = 180 - 20
2x = 160
Dividing both sides by 2
x = 80
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▹ Answer
<em>x = 80</em>
▹ Step-by-Step Explanation
Hope this helps!
CloutAnswers ❁
Brainliest is greatly appreciated!
5 months
100 105 110 115 120 125
75 85 95 110 115 125
→ 1 hour : 16/21 dresses
you can simplify if you want!