1.

95Q.6.In the fig., find the value of x.uexo150°

Answer»

sum of all the angles around a point is = 360°

so ATQ ,

=> 3x+3x+x+150° = 360°=> 7x = 360-150=> 7x = 210°=> x = 210/7 = 30°

3x+3x+x+150 = 3607x = 360-150=> x = 210/7=> x =30°



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