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3 years ago

Given QC midpoint V. If Q is at (4,-11) and V is at (-9,1) what are the C coordinates

Mathematics

1 answer:

tester [92]3 years ago

6 0

Answer:

(-13,12)

Step-by-step explanation:

So, first, you make two separate equations.

4 + x = -9 (The 4 is from Q and the -9 is from V)

-11 + y = 1 (The -11 is from Q and the 1 is from V)

Then, you subtract 4 from both sides on the first one, and subtract -11 from both sides on the second one.

You should get:

x = -13

y = 12

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