Answer:
1,3
Step-by-step explanation:
6
change up the formula so:
sqrt (10^2-8^2)= 6
Answer: B
2.5 or 2 1/2 in
Area = width x length
width = area / length = 11.25 / 4.5 = 2.5
-12+4i
(-8-2i)+(-4+6i)
-8-2i-4+6i