Question

if the angles of a triangle are in the ratio 1:2:3, then the ratio of their opposite sides is?​

Answer 1

Answer:

Step-by-step explanation:

Let x stand for the measure of angle 1. Then. 2x for angle 2 and finally 3 x for angle 3.

So, x + 2x + 3x = 180

and 6x = 180

Therefore, x = 30, 2x = 60 and 3x = 90

Answer 2

Answer:1st angle is 30°

2nd angle is 60°

3rd angle is 90

Step-by-step explanation:

The sum of the angles of a triangle is 180°

1x+2x+3x=180

6x=180

x=180/6=30°

1st angle is 30°

2nd angle is 60°

3rd angle is 90°

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