SOLUTION: The area of a square is given by A=S second power. What is the area of the squares whose sides are 5,10,12 and 15cm?

Algebra ->  Equations -> SOLUTION: The area of a square is given by A=S second power. What is the area of the squares whose sides are 5,10,12 and 15cm?      Log On


   



Question 41490: The area of a square is given by A=S second power. What is the area of the squares whose sides are 5,10,12 and 15cm?
Answer by mszlmb(115) About Me  (Show Source):
You can put this solution on YOUR website!
well it's length *height, but in the special case of a square, simply 1 side times itself, because the length and the height of the square are always equal. I thought at first you meant one square with the sides 5, 10, 12, and 15 cm; but that would be impossible, because the entire point of a square is to have all of its sides equal. I hereby assume there are four squares:
that with one side at the length of 5 has all sides of 5, because it's a square, so all sides need to be equal. 5%5E2=5%2A5=25, your answer is 25.
10%3A10%5E2=10%2A10=100 as you can see, for 10, the area is 10%5E2, or 100.
12%3A12%5E2=12%2A12=144
15%3A15%5E2=15%2A15=225
that's it, simple enough, but ask if u have any questions.
ps:S%5E2 means any of a square's sides to the second power.