3 years ago

Find the value of x.

Mathematics

1 answer:

Stels [109]3 years ago

7 0

Answer:

x=136

Step-by-step explanation:

The sum of the angles inside a quadrilateral add to 360, so

79+55+110+x=360

Combine like terms

224+x=360

Subtract 224 from both sides

x=136

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