the angles of a triangle are in the ratio 2:3:7, find the measure of the smallest Angle.
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Heya☺
Let the angles be 2x , 3x and 7x
Angle Sum property of triangle
AngleA+B+C =180°
2x+3x+7x=180°
12x =180
x=15°
Smallest angle = 2×15=30°
✌✌
Let the angles be 2x , 3x and 7x
Angle Sum property of triangle
AngleA+B+C =180°
2x+3x+7x=180°
12x =180
x=15°
Smallest angle = 2×15=30°
✌✌
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