Atriangle abc with vertices a (1,5) b (5,2) and c (-1,2) is rotated 90o what are the coordinates of b

coordinates of B(2 , -5).

Step-by-step explanation:

Given  :  triangle ABC with vertices A (1,5) B (5,2) And C (-1,2) is rotated 90°.

To find : what are the coordinates of B.

Solution : We have given

Vertices A (1,5) B (5,2) And C (-1,2)  is rotated 90° .

By the rotation rule of 90° is  ( x , y ) →→ (y , -x).

Then coordinates of B ( 5, 2) →→ B'(2 , -5).

Therefore,  coordinates of B(2 , -5).

h/o/e/s mad

step-by-step explanation:

si si si

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.