Question

find the perimeter of the following figures ​

Answer 1

Answer:

there are two rectangles

area of big rectangle = 1.5 * 0.6 = 9m

area of small rectangle = 0.4 *0.5 = 0.2 m

total area = 9 + 0.2m

= 9.2 m

Answer 2

Answer:

perimeter of rectangle = 2(l×w)

therefore for rectangle it will be 2(1.5+0.6) =4.2

perimeter of square is 4a

therefore for square it Will 4×0.5= 2

therefore perimeter of the figure is 4.2+2= 6.2 m