Question

help me plzz it's urgent u can answer any one also​

Answer 1

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• x = 21

Measures of angles of Triangles -

• (2x)° = 42°
• (3x + 5)° = 68°
• (4x - 14)° = 70°

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• x = 110°

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• x = 8

$\boxed{\fcolorbox{aqua}{sg}{\blue{Reason -}}}$

The given angles were a pair of Interior Opposite Angles, which are equal. Therefore we get an Equation - (8x - 4) = 60. After solving for x we come at a value of x = 8

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