In the given figure, a square is cut as shown in the first figure and rearranged to form a big square as shown in the second figure. Find the area of the big square in the second figure.
Three squares are joined together as shown in the given figure. Their sides are 4 cm, 10 cm and 3 cm. Find the perimeter of the figure.
There are 3 squares which are arranged in such a manner that it forms a triangle as shown in the figure below. If the area of square A and B is 81cm2 and 144cm2 respectively, then find the area of the third square C.
There are three figures of areas x2,12x and z respectively, as shown. Figures A and C are squares while B is a rectangle, with the length of one side is x. What should be the value of z so that all the 3 figures can be arranged to form a square of side (x+6)?