From the given figure, find the value of each angle.
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In Given Diagram,
Quadrilateral Angles Is 360°,
Hence,
(x°) + (5x - 20°) + (x + 15°) + (2x + 5°) = 360°
x + 5x - 20 + x + 15 + 2x + 5 = 360°
9x - 5 + 5 = 360°
9x + 0 = 360°
9x = 360°
x =
Now, For Each Angle
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- x = 40°
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- 5x - 20°
- = 5(40) - 20
- = 200 - 20
- = 180°
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- x + 15°
- = 40 + 15
- = 55°
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- 2x + 5°
- = 2(40) + 5°
- = 80 + 5
- = 85°
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I hope it helps you....
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