Question

the angle of a triangle are in the ration 2:4:3 . what is the smallest angle of triangle​

Answer 1

Step-by-step explanation:

Given, the ratio of angles of a triangle is 2 : 4 : 3. Let the angles of a triangle be ∠A, ∠B and ∠C. Hence, the smallest angle of a triangle is 40°.

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Answer 2

Answer:

40 degrees

Step-by-step explanation:

Sum of the total angles of triangle =180 degrees

1. 2x+4x+3x=180
2. 9x=180
3. x=180/9
4. x=20degrees
5. 1st angle = 20*2=40degrees [* means multiplication ]
6. 2nd angle =20*4=80degrees
7. 3rd angle=20*3=60degrees
8. smallest angle = 40degrees.....