Given ΔABC with coordinates A (2, 2), B (4, 16), C (14, 11), D (10, 8) and altitude BD¯¯¯¯¯¯¯¯. What is the exact area, in square units, of ΔABC? A.75
B.150
C.752–√
D.55–√+102–√+15

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212