Question

find the value of missing angle x ​

Answer 1

the sum of angles of triangle is 180°

suppose the third angle which is not given in triangle as "x"

85° + 68° + C = 180°

C = 180° - (68° + 85°)

C = 180° - 153°

C = 27°

therefore it is corresponding to X

So, value of x= 27°

Answer 2

Answer:

153°

Step-by-step explanation:

In this problem we use the below property of triangle

Exterior angle of a triangle is equal to sum of two opposite interior angels

In our problem x is exterior angle and 85 ,68 are interior angles of triangle

so

x°=85°+68°

x°=153°

Therefore the value of x is 153°

I hope you are satisfied by my answer.