Question

The given figure is made up of 10 squares of the same size. The area of the figure is 40 cm2 . Find

the perimeter of the figure.​

Answer 1

Answer:

area of 10 cubes = 40cm square

area of 1 square = 40/10 = 10 CM square

side*side = 10 cm square

s= root 10

perimeter of 1 cube = 4*S

4*S= 4*root 10

perimeter of 1 cube = root 10

perimeter of whole figure = 10*root 10

HOPE IT HELPS!