Call M the midpoint. The coordinate of this point is given by....
M=(x1+x2 /2, y1+y2 /2)
So (3,7)=(x1+0 /2, y1+ -5 /2). or
3= x1/2. or x1=6 and
7=y1-5 /2. or 14=y1-5 or y1=19
B is at the point (6,19)
Answer:
H is the reflection of itself in the horizontal line
Answer:
28 square units
Step-by-step explanation:
First, what's 3 to the power of 8?
Then what's 3 to the power of 10
Now subtract them by each other for your answer
