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:
x = 6
Step-by-step explanation:
So thee cube is just x^3
The cube root of 216 is 6
Answer:
(0,1)
Step-by-step explanation:
Answer:
2.8
Step-by-step explanation: