two angles of a triangle are in the ratio 4:5. if the sum of these angles is equal to the third angle. these angles of the triangles are
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Angle sum property = 180
Third angle=4x+5x=9x
4x+5x+9x= 180
18x=180
x=10
Angle=4x=4*10=40
5x=5*10=50
9x=9*10=90
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Third angle=4x+5x=9x
4x+5x+9x= 180
18x=180
x=10
Angle=4x=4*10=40
5x=5*10=50
9x=9*10=90
If it helps plzz aad it to brainlist
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