Areas for square and rectangles

Calculates the area of the flag of Switzerland, using the unit of measurement from the image (one grid side=0.5m).

• 42m²

• 24 m²

• 20 m²

• Another answer

Calculate the white cross from the flag of Switzerland, using the unit of measurement in the image (one grid side = 0.5m)

• 6 m²

• 8.5 m²

• 5 m²

• 1.25 m²

A logo has a rectangular shape as in the image (a grid side = 2m). Calculates its area.

• 20

• 40

• 60

• 80

A logo has a rectangular shape as in the image (a grid side = 2m). Calculates the green area.

• 11

• 32

• 44

• 54

A garden has the shape of a square, as in the picture (a grid side = 0.5m). Calculates its area.

• 32

• 24

• 16

• 12

A garden has the shape of a square, as in the picture (a grid side = 0.5m). Calculates the area of the surface cultivated with orange tulips.

• 2

• 4

• 6

• 8

A garden has the shape of a square, as in the picture (a grid side = 0.5m). Calculates the green area, cultivated with grass.

• 9

• 8

• 7.5

• 6

The wall of a small house is painted as in the picture, (one grid side = 1m). Calculates the area of the surface painted with green.

• 20

• 16

• 24

• 18