A rectangular pool for the backyard was Made by connecting two rectangular similar pools . the dimension of the first pool are 2 m by 2 m by 10 m. the dimension of the second pool are 4 m by 8 m by 11 m. which of the following is the total volume of the two similar pools combined .

option D is the correct answer

Step-by-step explanation:

The formula for determining the volume of the rectangular pool is expressed as

Volume = length × width × height

Considering the first pool,

Length = 2 m

Width = 2m

Height = 10m

Volume = 2 × 2 × 10 = 40 m³

Considering the second pool,

Length = 4 m

Width = 8m

Height = 11m

Volume = 4 × 8 × 11 = 352 m³

Therefore, the total volume of the two similar pools combined is

40 + 352 = 392 m³

#15. square

step-by-step explanation:

because quadrilatural (idk how to spell it) means somthing that is not 3d or like, equal sides (or somthing like that   you know what i meanz)

hope this halps!

bai!

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol