Math, asked by swarnekka456, 7 months ago

one angle of a triangle measures 30 degree and the other two angles are in the ratio 3.2 find these angles​

Answers

Answered by Anonymous
5

Here is your answer

The sum of all angles of a triangle is 180

Let 3:2 be 3x and 2x

So ,

30+3x+2x=180

30+5x=180

5x=180-30

5x=150

x=150/5

x=30

3x=3(30)

90

2x=2(30)

60

Thank u

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Answered by amitnrw
0

Given : One angle of a triangle measures 30 degree and other two angles are in the ratio 3 : 2 .

To find :    angles .

Solution:

Let say other two angles are

3x and 2x

Sum of all angles of a triangle = 180°

=> 3x + 2x + 30° = 180°

=> 5x = 150°

=> x = 30°

3x = 3 * 30° = 90°

2x = 2 * 30° = 60°

Angles are 90° and 60°

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