Triangle ABC has vertex coordinates A(–5, 2), B(–1, 3), and C(–1, 1). It is rotated 90° clockwise around the origin. What are the coordinates of B'?

(3,1)

Step-by-step explanation:

The rule for a 90 degree clockwise rotation:

B is (-1, 3).

Apply the rule:

Option D should be the correct answer.

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.