Math, asked by kartik9835, 3 months ago

the angle of a triangle are ratio 3:4:11.find the triangle​

Answers

Answered by harshsandhu1617
0

Step-by-step explanation:

let measurements be =x

1st angle=3x

2nd=4x

3rd=11x

sum of all angles in triangle is 180°

so, 3x+4x+11x=180

18x=180

x=10

so, 1st angle=3×10=30°

2nd=4×10=40°

3rd=11×10=110°

Answered by BRAINLIESTY
0

Answer:

Scalene triangle

Explanation:

The triangle is called scalene because all of its sides are unequal.

Bonus (value of all angles):

Total sum of all angles of a triangle = 180°

Angle 1 =  3x

Angle 2 = 4x

Angle 3 = 11x

Sum of all angles = 3x + 4x + 11x

3x + 4x + 11x = 180°

              18x = 180°

                  x = \frac{180}{18} = 10

Angle 1 = 3 × 10 = 30°

Angle 2 = 4 × 10 = 40°

Angle 3 = 11 × 10 = 110°

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