Respuesta :

absor201

Answer:

The value of x° = 23°

Step-by-step explanation:

Given the angles of the right-angled triangle

  • 90°
  • 67°
  • x°

We know that the sum of angles of a triangle is 360°.

so,

90° + 67° + x° = 180°

157° + x° = 180°

Subtracting 157° in both sides

157° + x° - 157° = 180° - 157°

x° = 23°

Therefore, the value of x° = 23°