find the value of x for the irregular polygon. It has 4 sides and there are 65, 40, 85 and 75 degrees
what does x have to do with anything?
And the 4 angles need to add up to 360 for a 4-sided polygon. Do they? If not, you have made a typo or left something out.
To find the value of x, we need to calculate the interior angles of the irregular polygon.
The sum of interior angles in any polygon can be found using the formula: (n - 2) * 180, where n is the number of sides of the polygon.
In this case, the polygon has 4 sides, so we can calculate the sum of its interior angles as (4 - 2) * 180 = 2 * 180 = 360 degrees.
Now, let's subtract the given angles from the sum of interior angles to find x:
360 - 65 - 40 - 85 - 75 = 95 degrees
Therefore, the value of x is 95 degrees.