if one angle of a triangle is equal to the sum of other two angles. find the values of all three angles.
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Let all the angles be x
angle a= x,and b = x and c= 2x
A/Q
Angle a + angle b + angle c = 180°
x + x 2x = 180°
4x = 180°
x =. 180°/ 4
x = 45°
so, angle a = x 45°
angle b = x 45°
and angle c = 2x 2× 45° = 90° Ans
angle a= x,and b = x and c= 2x
A/Q
Angle a + angle b + angle c = 180°
x + x 2x = 180°
4x = 180°
x =. 180°/ 4
x = 45°
so, angle a = x 45°
angle b = x 45°
and angle c = 2x 2× 45° = 90° Ans
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