Math, asked by varvi84, 5 months ago

50°
130°
120° pls tell​

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Answers

Answered by parineetakhopade
2

Step-by-step explanation:

let fourth angle be x

Total sum of angles =360

50+130+120+x=360

300+x=360

x=360-300

x=60

Answered by nurafrojr
2

Answer:

the right answer is 60

Step-by-step explanation:

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