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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
Each side of the square is 2x+1.5 and its area is (2x+1.5) squared
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
Each side of the square is 2x+1.5 and its area is (2x+1.5) squared
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.
9x + 5
Add them all together.
To find the area of the metal frame, we first calculate the area of the circle and the area of the square. The radius of the mirror is (5x), so the area of the circle is (\pi (5x)^2 = 25\pi x^2). The side length of the square is (15x), so the area of the square is ((15x)^2 = 225x^2). The area of the metal frame is the area of the square minus the area of the circle: [ 225x^2 - 25\pi x^2 = (225 - 25\pi)x^2. ] Thus, the area of the metal frame in factored form is ((225 - 25\pi)x^2).