Find the coordinates of the image of a triangle with vertices A(0, – 3), B(3, 0), and C(-7, 4) under a rotation of 90° clockwise about the origin.

A'(-3,0), B'(0,-3) and C'(4,7)

Step-by-step explanation:

We are given that the vertices of triangle are A(0,-3), B(3,0) and C(-7,4).

We have to find the coordinates of the image of triangle under a rotation of 90° clockwise about the origin.

90° clockwise about the origin

Rule:

Using the rule

The coordinates of A'

The coordinates of B'

The coordinates of C'

Hence, the vertices of image of triangle is given by

A'(-3,0), B'(0,-3) and C'(4,7)

this is false ^.^ lol