harrisjawahar harrisjawahar
  • 13-02-2021
  • Mathematics
contestada

(Sat prep) find the value of x, 65 degrees and 75 degrees isosceles triangle.

Respuesta :

mhanifa
mhanifa mhanifa
  • 13-02-2021

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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