- #1
nycmathdad
- 74
- 0
53. A line segment has (x_1, y_1) as one endpoint and (x_m, y_m) as its midpoint. Find the other endpoint (x_2, y_2) of the line segment in
terms of x_1, y_1, x_m, and y_m.
54. Use the result of Exercise 53 to find the endpoint (x_2, y_2) of each line segment with the given endpoint (x_1, y_1) and midpoint (x_m, y_m).
(a) (x_1, y_1) = (1, −2)
(x_m, y_m) = (4, −1)
(b) (x_1, y_1) = (−5, 11)
(x_m, y_m) = (2, 4)
I need help with 53 and 54.
terms of x_1, y_1, x_m, and y_m.
54. Use the result of Exercise 53 to find the endpoint (x_2, y_2) of each line segment with the given endpoint (x_1, y_1) and midpoint (x_m, y_m).
(a) (x_1, y_1) = (1, −2)
(x_m, y_m) = (4, −1)
(b) (x_1, y_1) = (−5, 11)
(x_m, y_m) = (2, 4)
I need help with 53 and 54.