the ratio of angle of trianles is 1:2:3:find angls
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Answered by
1
Step-by-step explanation:
let angle be =x
1x+2x+3x=180
x=20
1x=1×20=20
2x=2×20=40
3x=3×20=60
Answered by
1
Answer:
Step-by-step explanation:
1x + 2x + 3x = 180
6x = 180
x = 180/6
x = 30
the angles are
1x = 1(30) = 30
2x = 2(30) = 60
3x = 3(30) = 90
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