Math, asked by tushardhir, 1 year ago

pleseee ans me above que

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Answered by Sushant05
1
Hola MÄŤƏ

3x+7x=20
10x=20
x=20÷10
x=2(ans)
HOPE IT HELPS YOU
MARK IT THE BRAINLIEST

vhpsharitha: ur answer is wrong
Answered by vhpsharitha
3

hey mate,...

as it a straight line the total angle should be 180,..

3x+7x+20=180

10x+20=180

10x=160

x=16

hope it helps you,..

pls mark me as the brainliest,...

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