Find the value of unknown angle x.
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●For figure (b)
➡️The exterior angle of a triangle is equal to the sum of the interior opposite angles.
So, by this logic,
✍100° = x + 60°
=> x = 40°✔
●For figure (c)
➡️Sum of all the angles of a triangle is equal to 180°.
So, applying this logic,
✍2x + 3x + x = 180°
=>6x = 180°
=>x = 30°✔
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Hey mate here is the answer of ur question ;
Hope it helps u mate!!!
pls mark it brainliest^_^
Hope it helps u mate!!!
pls mark it brainliest^_^
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ridhi05:
Thanks
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