Yes.
And here is an example:
Draw a 6*6 array, put the two 3*3 squares anywhere within that aray so that they don't overlap. That leaves 18 square units - each one to be occupied by one of 18 unit squares.
2 large (3*3) squares plus 18 small (1*1) squares makes 20 squares
Total area = 6*6 square array
DONE!
If you mean square feet, there are 100 square feet in a square. So 20 squares is 2000 square feet.
1 square = 100 square feet = 9.29 square metersSo a house of 20 squares would be 2000 square feet or 185.8 square meters.
It could be: 4n = 20 and so n = 5 feet
6... with a remainder of 6 1x1 squares.
400
If you mean square feet, there are 100 square feet in a square. So 20 squares is 2000 square feet.
2,000 square feet is 20 squares.
1 square = 100 square feet = 9.29 square metersSo a house of 20 squares would be 2000 square feet or 185.8 square meters.
12
20 squares or 60 bundles
20 in x 20 in = 400 in2 = 2,777778 foot2120/2,78 = 43 squares
20 cm
20 cm
20 cm
1 square . . . 4 sides2 squares . . . 8 sides..5 squares . . . 20 sides
20 squares x 20 squares = 400 squares
P = 20 cm