Answer:
15
Step-by-step explanation:
Answer:
The answer is C (4,-3)
Step-by-step explanation:
When you reflect over the x axis that means you flip the image to the opposite side over the x (horizontal) line. So if the first line is (4,3) then the reflection is (4,-3)
Answer:
34.78 is the answer to ur question
Answer:
144
Step-by-step explanation:
20²-16²
pythagorean theorem
a²=b²-c²