2 years ago

Find the value of x.

Mathematics

1 answer:

skad [1K]2 years ago

3 0

Answer:

Step-by-step explanation:

The sum of angles in a quadrilateral add up to 360°

To find x add up all the angles and equate them to 360 to find x

We have

x - 5 + x + 35 + x + 1.4x = 360

3x + 1.4x + 30 = 360

4.4x = 360 - 30

4.4x = 330

Divide both sides by 4.4

We have the final answer as

Hope this helps you

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