the angles of a triangle are in the ratio 2:3:4.Find all its angles
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2
let angles be 2x,3x,4x
then,2x+3x+4x=180
9x=180
x=20
then,2x+3x+4x=180
9x=180
x=20
Answered by
4
2x+3x+4x=180
9x=180
x=180÷9
x=20
2x=40
3x=60
4x=80
if you have found this answer helpful then please mark it as the brainliest answer (@_@)
9x=180
x=180÷9
x=20
2x=40
3x=60
4x=80
if you have found this answer helpful then please mark it as the brainliest answer (@_@)
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