Answer :

mhanifa

Answer:

  • x = 40°

Step-by-step explanation:

The triangle is not isosceles

The angles of the triangles are:

  • 65°, 75° and x for both of the bigger and the smaller triangles

The interior angles of a triangle sum to 180

  • x = 180° - (65° + 75°)
  • x = 180° - 140°
  • x = 40°

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