Question

Q3. The three angles of a triangle are in the ratio 1:2: 1. Find all the angles of triangle
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Answer 1

Answer:

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Answer 2

Let us take the value of the three angles as 1x, 2x, 1x

Sum of all interior angles of a triangle = 180°

x + 2x + x = 180°

4x = 180°

x = 180/4

x = 45°

The value of the first angle = 45°

The value of the second angle = 90°

The value of the third angle = 45°

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