Math, asked by prafullanayak, 1 year ago

(2x-30degree)+(3x-40degree)+(5x/2)+10=180

Answers

Answered by priyambaksi
1
(2x-30degree)+(3x-40degree)+(5x/2)+10=180
=5x-70degree+5x/2=180-10=170degree
=10x/2=240degree
=10x=480degree
=x4=48degree
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