Answer:
Where are the options?
asked how many....??
the correct answer is 6..... option b
144.
The reason is because 1 ft = 12 in, (1 ft)2 = (12 in)2 = 144 in2.
10
Step-by-step explanation:
4-1=3 (length of base)
-1-1=-2 (absolute value of height is 2)
3+2+2+3=10
There's nothing here
