Answer:
3
Step-by-step explanation:
7 -4 = 3
It's the right angle. The circumcenter is in half of hypotenuse.
The formula of a midpoint of segment BC:

We have the points B(-2, -2) and C(7, -5). Substitute:

Answer: (2.5, -3.5)
Answer:
hello
Step-by-step explanation:
Answer: IT's asking for you to put the letter of the shapes next to they're name
Step-by-step explanation:
The equation r = u/st is equivalent to u = rst .
True