Answer:
Step-by-step explanation:
a: A(4,-3) B(4,-1) C(1,-1) D(1,-3)
b: A(-4,3) B(-4,1) C(-1,1) D(-1, 3)
c:yes because you are just changing the direction not the shape or size
9/12 is number 1. and Number 2 is 1/2 =4/8 and that is 1/2
Answer: 9 cm
Step-by-step explanation:
By multiplying 5 by 3, you get 15. this would also apply to finding the other side of the rectangle, where you multiply 3 by 3 to get 9.
A rectangle has 2 diagonals
Answer:

Step-by-step explanation:

We can try to simplify first.

Now we can combine the like terms:

hope this helped! :)