A circumcentre is the centre of the circumcircle.
The circumcircle of a triangle is the circle that passes through all three vertices.
Since all radii of a given circle are equal, we see that all the distances from H (circumcentre) to the vertices of the triangle are equal, namely
JH=KH=LH
Only one of the above answer choices is true.
Answer:
(-5,1)
Step-by-step explanation:
89 squared. The hypotenuse is equal to 9.434 which is 89 squared.
Answer:

Explanation:
In the first example the division results in a radical, not a polynomial.
The remaining examples are not counter-examples (they do result in a polynomial)
Answer:
2
Step-by-step explanation:
