Question

11. The angles of triangle are in the ratio 4:3:14, the
triangle is
O (a) an isosceles triangles
O (b) an obtuse triangle
(c) an equilateral triangle
o
(d) a right angle​

Answer 1

Answer:

8.57 is your answer

Step-by-step explanation:

let one angle be 4x

let second angle be 3x

let third angle be 14x

Now,

According to ASP of triangle

Sum of all sides is 180

4x+ 3x+14x 180

21x 180

x 8.57

Answer 2

Answer:

Step-by-step explanation:

Let the angles be 4x 3x and 14x respectively

Then

4x +3x +14x =180. (Angle sum property)

21 x =180

X =180/21

X=8.57

It is an obtuse triangle