<span>Finding the square root.</span>
Is the answer to your question 9?
Answer:
36 × 18=648
Step-by-step explanation:
first one should do the area which results to 36 inches.
secondly do 3 × length of each side of the rectangle since scale factor is gotten by doing the recipricol of the scale factor given.
B is the answer because it does not give information for the third side. We cannot assume it is equal because it is not a right triangle.