Math, asked by bhavalatha643, 8 months ago

pls answer my question
pls
pls
pls
pls​
pls answer my question
pls
pls
pls
pls

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Answers

Answered by Anonymous
2

Answer:

let the first angle=x

and second angle=y

then,

x+y=180 eq.1

x-y=40 eq.2

by eq.2

x=40+y

put the x value eq 1

40+y+y=180

2y=140

y=70

and x=110

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