Math, asked by swastika70, 1 month ago

find the figure given below ​

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Answers

Answered by ashishaanand2006
0

answer

angle ABD=30

angle ABC=20

Step-by-step explanation:

angle cab = angle ADB+angle abd

100=70+angle and

angle abd=30

let <C be x

<ABC=3x

in ABC

100+x+3x=180

4x=80

x=20

<ABC=x=20

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