Question

What is the area of the parallelogram?



A.
22 square centimeters

B.
30 square centimeters

C.
15 square centimeters

D.
11 square centimeters

Answer 1

http://static.k12.com/calms_media/media/1299500_1300000/1299548/1/8e8ad68e15f2154fc03263c4f55fe73150ec3c38/143721.jpg

Answer 2

B

Answer 3

oh ok thnx

Answer 4

i have another question

Answer 5

A parallelogram has an area of 288 square centimeters and a height of 12 centimeters.

What is the length of the base of the parallelogram?

cm

Answer 6

Np I'm in k12 and just did some testing just like this

Answer 7

Sure I can try

Answer 8

yea i'm doing it right now

Answer 9

uuh math so HARRRD

Answer 10

Think about it: It is like a square> what is the area of a sqare?

Answer 11

24

Answer 12

if you think this is hard, you are in for a hard time in the future :)

Answer 13

yea xD

Answer 14

Ya lol

Answer 15

so whats the answer

Answer 16

nvm

Answer 17

What is the area of the trapezoid?



A.
72 cm2

B.
104 cm2

C.
136 cm2

D.
208 cm2 http://static.k12.com/calms_media/media/1564500_1565000/1564710/1/555b21750ecaff61e168c7f5fbf9ea805e9cc150/MS_IMB-1401012-1100607.jpg

Answer 18

lol did u see it just to make sure it 24

Answer 19

oh i did now can someone help with this one plzzz

Answer 20

I can't answer any more but the others will help see ya

Answer 21

i will medal

Answer 22

ok

Answer 23

the formula for the area of a trapezoid is \[\frac{ (a+b) }{ 2 }h\]

Answer 24

would you like to do it or do you want me to show you?

Answer 25

oh a and b are the parallel sides.

Answer 26

oh ok

Answer 27

so can you substitute values for the equation? where a and b equal 9,17 and h equal 8.

Answer 28

so it....well i'm thinking B?

Answer 29

Absolutely right!

Answer 30

AAAAAH!!!!! this is the first time i got it right xD

Answer 31

THAAANKS

Answer 32

:)

Answer 33

I think next time you shouldn't just look for the answer, like what the person above did, but you should also know how to do the question :)

Answer 34

Ooooo like how you showed me first before giving me the answer...ok

Answer 35

thnx for the advice

Answer 36

The area of the trapezoid is 75 cm2.

What is the height of the trapezoid?

cm
http://static.k12.com/calms_media/media/1564500_1565000/1564704/1/4b3028631631a1a6d018d642611696b1709fa56a/MS_IMB-1401012-1100601.jpg

Answer 37

@MikeyMaximum @Mateaus

Answer 38

@SoullessEyes

Answer 39

you know the formula, right?

Answer 40

well i think

Answer 41

i'm thinking like dividing it or timesing those 2

Answer 42

or adding

Answer 43

substituting the values you already know, \[\frac{ 9+16 }{ 2 }h=75\]\[12.5h=75\]\[h=6\]

Answer 44

i brb in like 15 mins.

Answer 45

kk

Answer 46

so i'm thinking 6

Answer 47

since 9+162h=75
12.5h=75
h=6 but...idk

Answer 48

or it could be 12.5

Answer 49

@AmberAlexis

Answer 50

@cutie529 @cutiecomittee123 @chrissyC.

Answer 51

@Nayef @Nick<3;*

Answer 52

nvm

Answer 53

What is the area of the figure?
http://static.k12.com/calms_media/media/1564500_1565000/1564707/1/da50a8e105c95ba2b02d0c060fa79b0955c72380/MS_IMB-1401012-1100604.jpg

Answer 54

it is 6 cm.

Answer 55

I KNEW IT THNXX

Answer 56

You can devide the complex shape into simple ones which are easy to evaluate their areas and then add them up.

Answer 57

oooh so its like dividing them all or somethin

Answer 58

I mean to separate the simple ones.

Answer 59

oooh ok i get it

Answer 60

welcome Lolipop_Drum312.

Answer 61

thnnnxxxx

Answer 62

i got a...........AN 80 AAAAAAAAAAAAHHHHHHHHH!!!!!! *falls out* Amen!!!! xD

Answer 63

thank you for all you helpers