Question

Note: Figure is not drawn to scale.

What is the volume of the figure above if a = 5 units and b = 8 units?
A. 825 cubic units
B. 200 cubic units
C. 325 cubic units
D. 215 cubic units
Picture: https://app34.studyisland.com/pics/250950num7.png

Answer 1

@Hero

Answer 2

@confluxepic

Answer 3

Are you there @confluxepic

Answer 4

Yes. I am. @HappySprout

Answer 5

Ok can you help me with this question?

Answer 6

\(\huge\ V=Base\times Heigh\times Width\)

Answer 7

That's how you find the volume.

Answer 8

I got 5200

Answer 9

Nope.

Answer 10

Hmm. not getting any of the answers

Answer 11

The figure can be broken to a cube and a rectangular prism.

Answer 12

The area of a cube is \(\ s^3\).

Answer 13

S=side.

Answer 14

What are the sides?

Answer 15

Right so \[5^{3}\]

Answer 16

Yes.

Answer 17

\(\ 5^3=?\)

Answer 18

and for the rectangle prism= \[5^{2} x 8\] and the answer is 15

Answer 19

Wait. Let's do the cube first. \(\ 5^3=125\)

Answer 20

Do you agree?

Answer 21

Yes sorry got confused there. lol!

Answer 22

Yes I agree

Answer 23

and the Rectangular Prism is 200 right?

Answer 24

I got it! It's C! Right?

Answer 25

Yes.

Answer 26

Cube=125
Rectangular prism=200
125+200=325
So C is indeed correct.

Answer 27

Yay! I have some more. Do you want me to open a new post or keep going?

Answer 28

You can do any. I don't really mind. ^_^

Answer 29

Ok I'll just keep going with out interruptions. lol!

Answer 30

Ok so here is more: Above are two different models of the same rectangle. If the length of the model on the top is 4 cm, what is the length of the model on the bottom?
A. 10 cm
B. 13 cm
C. 24 cm
D. 19 cm