In a triangle, an exterior angle at a vetex is 95 degree and its one of the interior opposite angle is 55 degree find all the angles of the triangle
pls give correect answer
Share
In a triangle, an exterior angle at a vetex is 95 degree and its one of the interior opposite angle is 55 degree find all the angles of the triangle
pls give correect answer
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
let the sides of triangle be x y and z
now given x= 55°
let y be 180 - 95 = 85°
now x +y+z=180
55+85+z=180
z= 180-140
z= 40°