Answer:
4pi + 8 km
Step-by-step explanation:
the circumference of teh circle is d*pi = 8pi. since this is a semicircle the circumference is 4pi. then the perimeter is 4pi + 8
Answer:
are you trying to spam brainley
The slope is 1
All you need to do is look on the graph and count how many times you go up or down and to the side and then divide. Super simple!
Answer:
C Both the mean and median are appropriate measures of center.
Step-by-step explanation: