In a right angled triangle, one acute angle is twice of the other acute angle Then find the angles.
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Hey mate !!
It is given that the triangle is right angled i.e. of 90° .
we know that the sum of all angle of a triangle is 180° .
Let the 1st Acute angle be x
Hence, 2nd acute angle will be 2x
Therefore,
90° + x + 2x = 180°
3x = 180° - 90°
3x = 90°
x = 90° ÷ 3
x = 30°
and 2x = 2 × 30°
= 60°
Hence, All the angles = 30° , 60° and 90°
If u have any queries.... feel free to ask me in the comments....:)
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