one angle of a triangle is twice the smallest angle and another angle is three times the smallest angle. find the measure of all the angles of triangle .
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Answer:
let the smallest angle=x
then other angles will be 2x and 3x.
sum of all three angles of a triangle=180°
then x+2x+3x=180°
6x=180°
x=30°
so all three angles will be 30°,60°and 90°
Answered by
2
In context to question asked,
We have to determine the value of measurement of angle of triangle.
As per question,
One angle of a triangle is twice the smallest angle and another angle is three times the smallest angle.
So, let the value of the smallest angle = x
So, the value of first angle will be twice the smallest angle
And, the value of another angle will be three times the smallest angle
As we know that,
Sum of all angles of the triangle = 180 degree.
So, from above,
We can rewrite it as,
Hence, value of all the angles will be,
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