no it is more than 4x it is 6x
This states that a number divided by 3 is 21. the equation is: n/3 = 21
Answer:
16
Step-by-step explanation:
The circumcenter of a right angled triangle is midpoint of the hypotenuse side.
Determine the midpoint of the hypotenuse.

For y coordinate,

So, circumcenter of triangle is,