Answer: A. EOA and DOS and also
B. SOE and DOA
Step-by-step explanation:
If you look at angle EOA without regarding line OB, you will notice that it is directly opposite to angle DOS.
The same applies for angle SOE and DOA so they are vertically opposite.
Im sure you have your answer by now but would you mind posting the answer
ANSWER
The coordinates of the image are (2,2)
EXPLANATION
The mapping for a reflection across the line y=k is :
![(x,y)\to (x,2k-y)](https://tex.z-dn.net/?f=%28x%2Cy%29%5Cto%20%28x%2C2k-y%29)
We want to find the image of the point (2,-4) after a reflection in the line y=-1.
In this case k=-1.
![(2, - 4)\to (2,2( - 1)- - 4)](https://tex.z-dn.net/?f=%282%2C%20-%204%29%5Cto%20%282%2C2%28%20-%201%29-%20-%204%29)
This simplifies to,
![(2, - 4)\to (2, - 2 + 4)](https://tex.z-dn.net/?f=%282%2C%20-%204%29%5Cto%20%282%2C%20-%202%20%2B%204%29)
![(2, - 4)\to (2, 2)](https://tex.z-dn.net/?f=%282%2C%20-%204%29%5Cto%20%282%2C%202%29)
Hence the image is (2,2)
Answer:
A) 50% of 36 is 18
B) 75% of 36 is 27
Step-by-step explanation: