Math, asked by yomnaislamtablet, 7 months ago

Find x and Give clear reasons.
Please help it is urgent. : [

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Answers

Answered by adityaxchopra
1

Answer:

x=79

Step-by-step explanation:

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Answered by Vishwaabhi
1

in Triangle ABC

2X (exterior angle)= AngleB + Angle C

2X= 66+ 360-4X

2X+4X=66

6X= 66

X=66/6=11

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