Answer:
the question is missing
Step-by-step explanation:
Answer:
B and D
Step-by-step explanation:
First off, we can rotate it. When rotating, I found that the x and y values switch places in a way.
We would need to rotate it 90 degrees counterclockwise about the origin in order to get it in the same position as triangle BDE. This makes statement B correct.
In order to make triangle ABC smaller, the dilation would have to be smaller than one. Counting the right side's length, ABC has 6 squares and BDE has 3.
This would mean 6 * 1/2 = 3, meaning statement D is true.
2x-2+x+5=90
3x+3=90
-3 -3
3x/3 =87/3
x=29
I believe the answer is 5. Hope this was right for you.
