The answer is "A'B'C'D' is obtained by rotating ABCD counterclockwise 90degrees about the origin and then reflecting it over the x-axis"
I got the answer by trying out each option, since none of the first three gave me result expected, I knew it was the fourth one.
Answer: it’s easy your teacher should’ve taught this in 9th
Step-by-step explanation:
Answer:
13
Step-by-step explanation:
13 right? all ya gotta do is add em together right?
Hey besty *bites bottom lip*
If there are 6 groups of 9 then he had 54 cards because 6*9=54
