Sorrohazielviz
Answered

compute 42°,140°,101° what is the sulotion answer​

Compute 42140101 What Is The Sulotion Answer class=

Sagot :

Colorsproutviz

Answer:

Formula for the sum of Interior angles: (n-2)×180°; where n is the number of sides of the polygon.

  • (n-2) × 180
  • (4-2) × 180°
  • 2 × 180°
  • 360°

The sum of interior angles is 360°

  • x + 42° + 140° + 101° = 360°
  • x = 360° - 42° - 140° - 101°
  • x = 360° - 283
  • x = 77°

Hence, x = 77°