Question

Please help me I cannot do this !

Answer 1

The area is 40 cm2.Have a nice day bye.

Answer 2

40 cm²

Explanation:

the figure is made up of 1 square and 4 congruent triangles

area of the square (side x side)

4 * 4 = 16 cm²

area triangle (b x h) :2

(4 * 3) : 2 =

12 : 2 = 6 cm²

now we add the area of ​​the square with the area of ​​the 4 congruent triangles

16 + 6 + 6 + 6 + 6 =

40 cm²