Question

a large square consists of four identical rectangle and a small square the area of the large square is 49 CM square and the length of the diagonal a b of one of the rectangle is 5 cm what is the area of the small square​

Answer 1

Answer:

S(largesquare)=81(ft2).

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.The equation of total area is:

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.The equation of total area is:x+2*x+2*x+2*x+2*x=81; \newline 9*x=81;\newline x=9.x+2∗x+2∗x+2∗x+2∗x=81;9∗x=81;x=9.

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.The equation of total area is:x+2*x+2*x+2*x+2*x=81; \newline 9*x=81;\newline x=9.x+2∗x+2∗x+2∗x+2∗x=81;9∗x=81;x=9.The area of one rectangle is:

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.The equation of total area is:x+2*x+2*x+2*x+2*x=81; \newline 9*x=81;\newline x=9.x+2∗x+2∗x+2∗x+2∗x=81;9∗x=81;x=9.The area of one rectangle is:S(one rectangle)=2*x=2*9=18 (ft^2).S(onerectangle)=2∗x=2∗9=18(ft2).

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.The equation of total area is:x+2*x+2*x+2*x+2*x=81; \newline 9*x=81;\newline x=9.x+2∗x+2∗x+2∗x+2∗x=81;9∗x=81;x=9.The area of one rectangle is:S(one rectangle)=2*x=2*9=18 (ft^2).S(onerectangle)=2∗x=2∗9=18(ft2).Let the side of the square is a.a. The area of the square is:

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.The equation of total area is:x+2*x+2*x+2*x+2*x=81; \newline 9*x=81;\newline x=9.x+2∗x+2∗x+2∗x+2∗x=81;9∗x=81;x=9.The area of one rectangle is:S(one rectangle)=2*x=2*9=18 (ft^2).S(onerectangle)=2∗x=2∗9=18(ft2).Let the side of the square is a.a. The area of the square is:S(square)=a^2; \newline a^2=9; \newline a=3 (ft).S(square)=a2;a2=9;a=3(ft).

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.The equation of total area is:x+2*x+2*x+2*x+2*x=81; \newline 9*x=81;\newline x=9.x+2∗x+2∗x+2∗x+2∗x=81;9∗x=81;x=9.The area of one rectangle is:S(one rectangle)=2*x=2*9=18 (ft^2).S(onerectangle)=2∗x=2∗9=18(ft2).Let the side of the square is a.a. The area of the square is:S(square)=a^2; \newline a^2=9; \newline a=3 (ft).S(square)=a2;a2=9;a=3(ft).Area of the rectangle is 2-dimensional: it has a length and a width.

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.The equation of total area is:x+2*x+2*x+2*x+2*x=81; \newline 9*x=81;\newline x=9.x+2∗x+2∗x+2∗x+2∗x=81;9∗x=81;x=9.The area of one rectangle is:S(one rectangle)=2*x=2*9=18 (ft^2).S(onerectangle)=2∗x=2∗9=18(ft2).Let the side of the square is a.a. The area of the square is:S(square)=a^2; \newline a^2=9; \newline a=3 (ft).S(square)=a2;a2=9;a=3(ft).Area of the rectangle is 2-dimensional: it has a length and a width.The length ll and width ww of one rectangle are:

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.The equation of total area is:x+2*x+2*x+2*x+2*x=81; \newline 9*x=81;\newline x=9.x+2∗x+2∗x+2∗x+2∗x=81;9∗x=81;x=9.The area of one rectangle is:S(one rectangle)=2*x=2*9=18 (ft^2).S(onerectangle)=2∗x=2∗9=18(ft2).Let the side of the square is a.a. The area of the square is:S(square)=a^2; \newline a^2=9; \newline a=3 (ft).S(square)=a2;a2=9;a=3(ft).Area of the rectangle is 2-dimensional: it has a length and a width.The length ll and width ww of one rectangle are:l=2*a=2*3=6 (ft); \newline w=a=3 (ft).l=2∗a=2∗3=6(ft);w=a=3(ft).

S(largesquare)=81(ft2).Let the area of small square is x ft^2.xft2. Then, the area of one rectangle is 2*x ft^2.2∗xft2.The equation of total area is:x+2*x+2*x+2*x+2*x=81; \newline 9*x=81;\newline x=9.x+2∗x+2∗x+2∗x+2∗x=81;9∗x=81;x=9.The area of one rectangle is:S(one rectangle)=2*x=2*9=18 (ft^2).S(onerectangle)=2∗x=2∗9=18(ft2).Let the side of the square is a.a. The area of the square is:S(square)=a^2; \newline a^2=9; \newline a=3 (ft).S(square)=a2;a2=9;a=3(ft).Area of the rectangle is 2-dimensional: it has a length and a width.The length ll and width ww of one rectangle are:l=2*a=2*3=6 (ft); \newline w=a=3 (ft).l=2∗a=2∗3=6(ft);w=a=3(ft).Answer: S (one rectangle)=18 (ft^2), l=6 (ft), w=3 (ft).S(onerectangle)=18(ft2),l=6(ft),w=3(ft).