8/2.5
= 80/25
= 16/5
= 3 1/5
it can be used to calculate the length of a circular bracelet
Let us observe the given figure,
When two lines intersect each other, the angles opposite to each other are Vertically Opposite Angles. Vertically opposite angles are always equal in measure.
As, we can observe that the given lines intersect each other, and they form vertically opposite angles as
and 
Therefore, 
Substituting the given measures of the angles, we get




So, x = 
Since, the measure of angle POR = 
= 
= 
Therefore, the measure of angle POR is 49 degrees.
Answer:
24 x 4 = k x 4
Step-by-step explanation: