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I need the answer to number 15 very quickly please

I need the answer to number 15 very quickly please-example-1

1 Answer

5 votes

Answer:

25

Explanation:

To find the value of x, we first need to calculate the measure of the missing angle:

The sum of interior angles the quadrilateral shown in the image is equal to 360°.

65 + 65 + 130 + 4x = 360

  • Add like terms.

260 + 4x = 360

  • Subtract 260 from both sides.

4x = 100

  • Divide both sides by 4.

x = 25

User Gustavo Gondim
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