The would be segment PR. It yes you the diameter which is needed in finding the circumference.
Answer:
x=10.5
Step-by-step explanation:
if the two triangles were ratios it would be like
19.3:7.2 to x:3.9
so 75.27 = 7.2x
whcih is 10.45 which is approximately 10.5
Answer: G would be at (1,0)
F (-1,3)
Y (-1,0)
Answer:
1 & 2 = Right Triangles
3 & 4 = Not Right Triangles
Step-by-step explanation:
Solved Using Pythagorean Theorem:
1) 
= 225
= 225
2) 
= 1521
= 1521
3) 
= 776
= 784
4) 
= 244
= 256
Answer:
f(4) = -1
Step-by-step explanation:
To find the function, or f, of x given a point, plug in the value of x for x in f(x). Then, find the corresponding y-value. The function of 4 is -1 in this example, so the final result looks like f(4) = -1.
