Given:
Two diameters intersect each other.
To find:
The correct statement regarding two adjacent arcs created by two intersecting diameters.
Solution:
We know that, two diameter intersect each other at origin and measure of arc is equal to the corresponding angle generated by the intersection of diameters.
If two lines intersect each other then we get 4 angles and sum of any two adjacent angles is 180°.
It means the sum of any two adjacent central angles generated by the intersection of diameters is 180°.
So, the sum of two adjacent arcs created by two intersecting diameters is 180°.
Therefore, the correct option is C.
This means that for a given year that Indiana became a state, Arizona became a state 96 years later. The expression (b) y+96=1896 is correct.
When in doubt guess C. Always works for me
For this case we have by definition, that the circumference of a circle is given by the following formula:

Where:
d: Is the diameter of the circumference
So:

Rounding to a decimal we have:

ANswer:

120 x 1/100 = 120/100
120/100 = 12/10 = 6/5
The answer is 6/5