Math, asked by vg3301, 1 year ago

give the proof for the following question

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Answered by DevSahni1

0

a:b-2:3 let a:b is 2x:3x........2x+3x=90.......5x=90.....

x=18

2x=2x18=36
3x=3x18=54

54+36=90°

proved

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