13
The idea is to multiply the side length by itself (since both length and width are the same in the case of a square). In other words, just multiply 5x times 5x.
4 * 5x = 20x
The area of square is : 25.0
45x12units cube
Let the lengths be 2x and 5x If: 2*(2x+5x) = 224 then x = 16 So therefore the lengths are 32 and 80 because 32+80+32+80 = 224
what is the area of a square with a side length of 5x
The area of square is : 25.0
The idea is to multiply the side length by itself (since both length and width are the same in the case of a square). In other words, just multiply 5x times 5x.
4 * 5x = 20x
The area of square is : 25.0
45x12units cube
Let the lengths be 2x and 5x If: 2*(2x+5x) = 224 then x = 16 So therefore the lengths are 32 and 80 because 32+80+32+80 = 224
It is 9x * 5x square units = 45x2 square units.
Each side of the square is 2x+1.5 and its area is (2x+1.5) squared
9x + 5
Add them all together.
16