Question

Find the measure x in the following figure.

Answer 1

Answer:

60°

Step-by-step explanation:

$\huge \text{Question:} \:$

Find the measure x in the following figure.

$\huge \text{Solution:} \:$

◘ Sum of all the angles of a quadrilateral is 360°.

➛ 50° + 130° + 120° + x° = 360°

➛ 50° + 250° + x° = 360°

➛ 300° + x° = 360°

➛ x° = 360° - 300°

➛ x° = 60°

∴ Value of x is 60°.

$\huge \text{More \: Information :} \:$

✪ A simple closed curve made up of only line segments is called a polygon.

✪ There are two types of polygons :

• Convex Polygons
• Concave Polygons

✪ A regular polygon is both "equiangular" and "equilateral".

✪ Sum of all the angles of a triangle is 180°.

✪ To find the sum of all the angles of a polygon the formula is :

• 180° × (n - 2)

Where, n stands for number of sides.

✪ Sum of all the exterior angles of any polygon is 360°.

Answer 2

Answer:

60° is the answer of the questions

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