It's the side that has as endpoints points S and A.
Answer: B. side SA.
Length times width so that would be 21
<span>{(1, 16), (2, 64), (3, 144), (4, 256), (5, 400)} Hope this helps </span>
Answer: 12x squared
Step-by-step explanation:
Answer: 27
Step-by-step explanation:
The perimeter is the lengths of all sides of the figure added together. Since all sides are equal in this triangle, we know all sides have a length of 9. We know this because all sides have 2 little lines on them, symbolizing that they are equal.
P=9+9+9=27
