Answer:
x = 50°
Step-by-step explanation:
The sum of the measures of the angles of a quadrilateral is 360°
360 - 40 - 80 - 110 = 130
130 is the measure of the quad that is adjacent to the angle of x° and is supplementary to that angle also.
Therefore, x = 180 - 130 = 50
Answer:
growth
Step-by-step explanation:
(10,695/15,500 -1) * 100% = -31%
The price was decreased 31%.
There are exactly 360° in a circle, so the angle measure would be 3/360 * 360 = 3°.