Question

Find the value of x.
X = [?]°
68.5°
Х
49.5°

Answer 1

`\boxed{ \bold {\huge{ \boxed{ \sf{x = 62°}}}}}`

Explanation:

Sum of angle of triangle = 180 °

Create an equation :

`\sf{x + 68.5 + 49.5 = 180°}`

Add the numbers

⇒
`\sf{x + 118 = 180}`

Move 118 to right hand side and change it's sign

⇒
`\sf{x = 180 - 118}`

Subtract 118 from 180

⇒
`\sf{x = 62°}`

Hope I helped!

Best regards!!