Math, asked by bff12345arushakshata, 10 months ago

(3x + 20)° + (4x - 36)° = 180°

Answers

Answered by mrbirendrakr74
23

Answer:

x=28

Step-by-step explanation:

=>7x-16= 180°

=>7x= 180+16

=>7x= 196

=>x= 196÷7

=>x= 28

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Answered by sabharwal663
6

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