Answer:
Step-by-step explanation:
We need to find the equation of the circle. First, the formula:
Where (h,k) is the center and r is the radius
The center is (5,-4), so we can say:
Now, to find the radius, we can use the distance formula to find distance between (5,4) and (-3,2).
The distance formula is
Where
x_1 = 5
x_2 = -3
y_1 = 4
y_2 = 2
Plugging in, we get:
Hence, the radius is 10 and we can write the equation of circle as:
I think the answer is C.
I hope this is correct! Sorry if it’s not but that’s what I would put
Step-by-step explanation:
look at the attachment
.....
Answer:
37.5
Step-by-step explanation:
KM^2=LM*MJ(consequence from the similarity of KLM and JLK )
=>36=LM*8
LM=36/8=4.5
=>S=6/2*(8+4.5)=3*12.5=37.5
I believe the answer is 5
if you take 2 appleapples and add another 2 you get 5