Question

Find the missing angle.

Answer 1

Answer:

Answer: B) 85°

Step-by-step explanation:

• let the angle be x

${ \tt{50 \degree + 45\degree + x = 180\degree}} \\ { \rm \{ interior \: angle \: sum \: of \: a \: triangle \} } \\ \\ { \tt{x = 180\degree - 50\degree - 45\degree}} \\ \\ { \boxed{ \tt{x = 85\degree}}}$

Answer 2

Answer:

85 degrees

Step-by-step explanation:

All angles in a triangle add up to 180 degrees

50 + 45 is 95

95 + 85 = 180