Question

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I have already answer but I want explation Plzz give me correct answer​

Answer 1

Step-by-step explanation:

add all the equations...

=>6x-90+30=180. ........as angles in straight line is180

=>6x=240

Therefore,X=40

substitute X in the equations...u will get the angles....

HOPE MY ANSWER HELPED U...DROP A ❤ IF U UNDERSTOOD IT...IF DIDN'T UNSTERSTAND ...SRY I TRIED MY LEVEL BEST

Answer 2

$<marquee>✌Sum of all the angles is equal to 180°.✌</marquee>$

2x+30+3x-80+x-10=180

=6x-60=180

=6x=180+60

=6x=240

=x=240/6

=x=40°

$<marquee>✌40°✌</marquee>$