Answer:
0.16
Step-by-step explanation:
if the number in the thousandths is 5 or over you round it up.
The circumference of a circle:
2丌r
In this case, the radius:
10.4÷2
=5.2cm
The circumference
=2兀(5.2)
=2(5.2)兀
=10.4兀
Therefore the answer is 10.4兀.
Hope it helps!
Answer:
coordinates of vertex M is (x, y) = (2, -2)
Step-by-step explanation:
Since JKLM is a parallelogram, this implies that JK parallel to LM and KL parallel to JM. This means that
Slope of JK = slope of LM

And
Slope of KL = slope of JM

From equation (i) and (ii) we get




Put the value of x in equation (ii) we get

So, the coordinates of vertex M is (x, y) = (2, -2).
Answer:
X = [-8, 8] + 5/7·([-15, -13] - [-8, 8]) = [-13, -7]