Distance
What is the distance formula
√(x2-x1)2(y2-y1)2
(T or F) It doesn’t matter which point you call (x1, y1) and which you call (x2, y2).
True
The distance formulas for points in rectangular coordinates are based on the ________ theorem.
Pythagorean theorem
Find the missing value of h in the points (5, 7) and (1, h) if its midpoint is at (3, –2).
h = -11