Math, asked by saidurgakonaveni, 4 months ago

please answer the question​

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Answers

Answered by harnoorkaur76
14

Answer:

42.66

Step-by-step explanation:

x+y+z =180°

x+2x+7+45 =180

52+3x =180

3x= 180 - 52

3x = 128

x= 128/3

x = 42.66

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