The three angles of atriangle are in the ratio 5:4:1. Find all the angles of the triangle.
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Answer:
90°,72°,18° are the angles of Triangle.
Step-by-step explanation:
Let the angles of triangle be 5x,4x,x.
We know that sum of all the angles of a triangle=180°
∴ 5x+4x+x=180°
10x=180°
x=180°
Now the angles were,
- 5x=5(18)=90°
- 4x=4(18)=72°
- x=18°
Hope this solution helps you!!!
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