Respuesta :

51894

Answer:

Step-by-step explanation:

a triangles angles add up to 180

so

36+46+(2-3x) = 180

let’s not worry about what’s inside the parentheses for now

82 + (2-3x) = 180

so

(2-3x) = 98

now we can solve for x

2-3x = 98

-3x = 96

x = -32

and this is a scalene triangle because all the angles are different

Otras preguntas