10 points in this if solved

Area of the figure = 350 cm²

Step-by-step explanation:

Area of the given figure in the picture = Area of big rectangle - Area of small rectangle A

Area of big rectangle = Length × Width

                                    = 25 × 15

                                    = 375 cm²

Length of mall rectangle = 25 - (5 + 15)

                                         = 5 cm

Width of small rectangle = 5 cm

Area of small rectangle = 5 × 5

                                       = 25 cm²

Area of the figure = 375 - 25

                              = 350 cm²

you cant answer this dummy

step-by-step explanation:

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80