SOLUTION: For each of the following, find the length of AB a. A(0,3)B(0,7) b. A(0,3)B(4,0)

Algebra ->  Length-and-distance -> SOLUTION: For each of the following, find the length of AB a. A(0,3)B(0,7) b. A(0,3)B(4,0)       Log On


   

Question 363604: For each of the following, find the length of AB
a. A(0,3)B(0,7)
b. A(0,3)B(4,0)
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi, 

a. A(0,3)B(0,7)  length 0f AB = 4

b. A(0,3)B(4,0)   length of AB = 4^2 + 3^2 = 16+9 =25 = AB^2, Length of AB = 5