Question

Find the magnitude of AB.

A(-2, 6), B(1, 10)
O A 2
OB. ✔️15
O C.5
OD ✔️2

Answer 1

C. 5

Explanation:

Use the Distance Formula.

Substitute the values of x1 , y1 , x2 , and y2 .

|AB|² =|(1--2)²+(10-6)²|

|AB|² = |9+16|

|AB| = √ 25

|AB| =5