11. What is the square of each number?
9 and 11.
First you have to times 11 by 11 because you have to find the square of the number, Which makes the area of the square 81.
For the 11, you have to times 11 by 11 which makes you get 121.
11 = 121
13. What is the side length
of the square?
The side length has to times a number by a number to get the area.
So what number times itself gives us 49?
The answer is 7!
So 7 x 7 =49 so we put 7 as the measurements.
The homework for today is to do the number line and the text book work !!
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