Question

Lisa divided the irregular polygon into 2 rectangles with a line.

Which expressions can be used to find the area of the irregular polygon?

Choose exactly two answers that are correct.



A.
3(4) + 5(7)

B.
3(4) + 5(10)

C.
3(9) + 7(9)

D.
3(9) + 7(5)
http://static.k12.com/calms_media/media/1567000_1567500/1567390/1/dc007777db8000a1b5b3160447579c78b6beccc9/MS_IMB-1401012-1100709.jpg

Answer 1

@inowalst

Answer 2

@Nnesha

Answer 3

@pooja195

Answer 4

@TheSmartOne

Answer 5

@confluxepic

Answer 6

HI, i'm Not Sure

Answer 7

what this is

Answer 8

this is multiple choice so i think C. and D.

Answer 9

Which line do you want to divide it from?
http://prntscr.com/6ivhmv

Answer 10

the one you drew in red?

Answer 11

I drew two lines.

Answer 12

the 9in line?

Answer 13

Okay then.

Answer 14

So now what?

Answer 15

What would be the area of this?
http://prntscr.com/6ivj3z

Answer 16

one sec

Answer 17

A=24?

Answer 18

Sure.

Answer 19

So now what?

Answer 20

So is it B and C??

Answer 21

Nvm i gtg, can i have a metal?

Answer 22

A=(3)(9)

Answer 23

Okay. We'll continue later.

Answer 24

what was it @confluxepic

Answer 25

This post is one month old. @PierceTheCrys1115

Answer 26

and? XD

Answer 27

It has to have (3)(9) in it so it can be C and D.

Answer 28

thank you :)

Answer 29

http://prntscr.com/727lq9

Answer 30

What would that make it? C or D?

Answer 31

theres 2 answer choices, its C and D.

Answer 32

there has to be exactly two

Answer 33

Well C is wrong.

Answer 34

oh.

Answer 35

is it A and D?

Answer 36

http://prntscr.com/727n3g

Answer 37

No. A is wrong. It would be B and D.

Answer 38

thank you, im in a hurry i have to leave so im just looking up answers lol

Answer 39

You're welcome. You must be lucky to have responded to this post when I was online. :)

Answer 40

yeah

Answer 41

close

Answer 42

@SullyPwnz
Let me get this straight. I was first helping @Deadpool117 on this question but we were not able to finish it. One month later @PierceTheCrys1115 found this and I finished the question with him. And then ten days later you find it? I wonder how many more people will find this.