Answer:
h=3.24
Step-by-step explanation:
Answer: 180 ft^3
Step-by-step explanation:

Rounded to the tenth: 3.3
Square roots that are not perfect squares are always
irrational
Answer:320
Step-by-step explanation:
for any square or rectangle the formula for area is <em>l*w </em>means length times width so for this particular square the length is 16 and the width is 20 so multiply the two and you get 320 hope this helps