plz tell how to solve problems no 12
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2x+10+3x=180....( bcoz it forms a linear pair)
5x=180-10
x=170/5
x=34
i hope it helps
5x=180-10
x=170/5
x=34
i hope it helps
sagar310:
helllo
Answered by
1
2x+10+3x=180 (by linear pair )
5x+10=180
5x=180-10
5x=170
x=170÷5
x=34
2×34=68
3×34=102
5x+10=180
5x=180-10
5x=170
x=170÷5
x=34
2×34=68
3×34=102
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