Write the midpoint formula and distance formula in the designated spot

Question

You are planning a trip across the US. You are starting your trip in Matthews, NC. You will be traveling to Helena, MT (-15, 23), Austin, TX (-2, -1) and you will end back in Matthews NC (17,8) - in that order

Answer 1

What exactly do you mean by Designated Spot?

If you are saying that you start from Matthews NC at (17,8) then go Northwest to Helena MT at (-15, 23), then go Southeast to Austin TX at (-2, -1) and then go Northeast to return to Matthews NC at (17, 8)

Connecting the points form a triangle.

You can use the distance formula to calculate the length of the sides of the triangle

You can use the midpoint formula to calculate the midpoint of any leg on the triangle.

If this is your travel path, let me know if this is useful by sending me a message?