Question

If two angles of a triangle are 41 degree &48 degree find third angles

Answer 1

Answer:

91

Step-by-step explanation:

as we know that sum of all angles of triangles=180

so,

41 + 48 + x = 180

x = 180-89

x = 91°

Answer 2

Answer:

let, the third angle of the triangle be x

Then,. 41° + 48°+ x = 180°. [ sum of the angles of triangle is 180°]

89+ x = 180°

x = 180° - 89° = 91°

✅ Hence,the measure of the third angle is 91°