Math, asked by shobigujjar, 2 months ago

for the figure find the value of the unknown ​

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Answers

Answered by amitsharma777222999
1

Answer:

4b-21+3b-14+b+34+2b+1=360

10b=360

10b=360

b=36

Answered by katemiddleton54
0

Answer:

it is easy

see,

<1+<2+<3+<4=360°

=> 3b-14+4b-21+2b+1+b+34=360°

=> 10b=360

=>b=360/10

b=36°

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