Question

Can you please help me with my questions 7 on my home work

Answer 1

We have the next coordinates to the parallelogram ABCD

A(3,-2)

B (7,-2)

C (5,-4)

D (1,-4)

Then for the rotation of 90° we will follow the next rule

$\mleft(x,y\mright)\to\mleft(-y,x\mright)$

E (2,3)

F (2,7)

G (4,5)

H (4,1)