Work out the circumference of this circle. Take it to be 3.142 and give your answer to decimal place.
9 m

About 28.3

Step-by-step explanation:

Formula=2r

r=radius

d=diameter

radius is 1/2 of diameter

The diameter is 9 so the radius is 4.5

24+x=y

step-by-step explanation:

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)