The midpoint of a line segment is at (11, -2). One of the endpoints is located at (19 ,9). What are the coordinates of the other point

3,-13

Step-by-step explanation:

for the x coordinate the difference between 9 and -2 is 11, so the other coordinates x value will be minus 13. for the y coordinate the difference between 19 and 11 is 8. 11-8=3. So your answer is (3,-13)

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

where r the answers

step-by-step explanation: