1.

Find the value of x in the adjacent​

Answer»

ANSWER:

x = 110°

Step-by-step explanation:

First let's understand the logic applied to SOLVE this question.

Concept USED:

  • Sum of all exterior angles in any quadrilateral is always 360°

Solution:

In this question, the exterior angles are 50°, 110°, 90°, x°

Applying the above MENTIONED concept,

50° + 110° + 90° + x° = 360°

⇒ 250° + x° = 360°

⇒ x° = 360° - 250°

⇒ x° = 110°

The VALUE of x = 110°

KNOW MORE:

  • A quadrilateral is a 2 dimensional figure which has four sides.
  • Some examples of quadrilateral are Square, rectangle, parallelogram.
  • Sum of all interior angles of a quadrilateral is also 360°


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