Question
The perimeter of the figure formed by 3 squares, Q, R and S, is 42 cm. The length of Square S is 12 the length of Square R. The length of Square Q is twice the length of Square R. Find the area of Square Q.
3 m

Click button first when a symbol is required. X

The perimeter of the figure formed by 3 squares, Q, R and S, is 42 cm. The length of Square S is 12 the length of Square R. The length of Square Q is twice the length of Square R. Find the area of Square Q.