Three angles of a triangle are in the ratio 1:1:2 . find the angles of the triangle
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Hey!
Here is your answer
let those three angles be 1x, 2x, 1x
then according to the angle sum property of a triangle
x + 2x + x = 180°
4x = 180°
x = 180°÷4
= 45°
so the angles are 45° , 45° , 2×45°= 90°
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Answered by
1
Answer:
Ration of angles = 1:1:2
Let angles be 1x , 1x and 2x
Angle sum property of ∆ = 180°
Now 1x + 2x + 1x = 180°
4x = 180 °
x= 180/4
x= 45°
Angle 1 = 1x = = 45°
Angle 2 1x = = 45°
Angle 3 = 2x = 2*45 = 90°
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