Question

Square of side a units, square of side b units and the two rectangles each breth b units cover completely the square of side ______ units​

Answer 1

Step-by-step explanation:

Square of side A units, square of side B units and the 2 rectangles each of length A units and breadth B units cover completely a square. To cover the square completely, the area of the 2 squares and 2 rectangles should be equal to the area of the covered square.