Answer:
30°
Step-by-step explanation:
If chord AB subtends two arcs with measures in the ratio of 1:5, then the measure of minor arc is x and the measure of major arc is 5x. Thus,

Thus, the measure of the angle AOB is 60°. Consider isosceles triangle AOB (because AO=BO=radius of the circle). The angles adjacent to the base AB are congruent, thus

Since line CD is tangent to the circle,

Hence,

Answer:
Independent Variable - Type of Phone
Dependent Variable -Type of Service
Step-by-step explanation:
Divide the two numerators and get 3.25 multiply 13 hours by that and the answer to the first part is 42.25
Hello,
The answer would be "squares".
Reason:
A rectangle divided into four equal parts would be four squares therefore the answer is squares.
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit