Question

I need desperate help please!!

Answer 1

126° + x = 180°

x = ( 180 - 126 )°

x = 54°

- ♪ -

Answer 2

54°

Explanation:

Formula we use,

→ Exterior angle + Interior angle = 180°

The required value of x will be,

→ 126° + x = 180°

→ x = 180° - 126°

→ [ x = 54° ]

Hence, the value of x is 54°.